尝试以下
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent" >
<ImageView
android:id="@+id/subVitalImageView"
android:layout_width="40dp"
android:layout_height="40dp"
android:src="@drawable/ic_launcher" />
<TextView
android:id="@+id/textView1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:layout_marginLeft="14dp"
android:layout_marginTop="8dp"
android:layout_toRightOf="@+id/subVitalImageView"
android:text="Medium Text"
android:textAppearance="?android:attr/textAppearanceMedium" />
<RelativeLayout
android:id="@+id/relativeLayout1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignBottom="@+id/textView1"
android:layout_marginLeft="42dp"
android:layout_toRightOf="@+id/textView1" >
<TextView
android:id="@+id/subVitalValueTextView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="center_vertical"
android:text="5.05"
android:textSize="22dp" />
<TextView
android:id="@+id/subVitalUnitTextView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:layout_toRightOf="@+id/subVitalValueTextView"
android:paddingLeft="5dp"
android:text="feet" />
</RelativeLayout>
<TextView
android:id="@+id/subVitalTimeAgoTextView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignLeft="@+id/relativeLayout1"
android:layout_below="@+id/relativeLayout1"
android:fontFamily="sans-serif-thin"
android:text="5 hours ago"
android:textAppearance="?android:attr/textAppearanceSmall" />
</RelativeLayout>
选项 2
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent" >
<ImageView
android:id="@+id/subVitalImageView"
android:layout_width="40dp"
android:layout_height="40dp"
android:src="@drawable/ic_launcher" />
<TextView
android:id="@+id/textView1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:layout_marginLeft="14dp"
android:layout_marginTop="8dp"
android:layout_toRightOf="@+id/subVitalImageView"
android:text="Medium Text"
android:textAppearance="?android:attr/textAppearanceMedium" />
<RelativeLayout
android:id="@+id/relativeLayout1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignBottom="@+id/subVitalImageView"
android:layout_alignParentRight="true"
android:layout_marginLeft="42dp"
android:layout_toRightOf="@+id/textView1" >
<TextView
android:id="@+id/subVitalValueTextView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="center_vertical"
android:text="5.05"
android:textSize="22dp" />
<TextView
android:id="@+id/subVitalUnitTextView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:layout_toRightOf="@+id/subVitalValueTextView"
android:paddingLeft="5dp"
android:text="feet" />
<TextView
android:id="@+id/subVitalTimeAgoTextView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@+id/subVitalValueTextView"
android:fontFamily="sans-serif-thin"
android:text="5 hours ago"
android:textAppearance="?android:attr/textAppearanceSmall" />
</RelativeLayout>
</RelativeLayout>
结果

选项 3
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent" >
<ImageView
android:id="@+id/subVitalImageView"
android:layout_width="40dp"
android:layout_height="40dp"
android:src="@drawable/ic_launcher" />
<TextView
android:id="@+id/textView1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:layout_marginLeft="14dp"
android:layout_marginTop="8dp"
android:layout_toRightOf="@+id/subVitalImageView"
android:text="Medium Text"
android:textAppearance="?android:attr/textAppearanceMedium" />
<RelativeLayout
android:id="@+id/relativeLayout1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_alignParentTop="true" >
<TextView
android:id="@+id/subVitalValueTextView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="center_vertical"
android:text="5.05"
android:textSize="22dp" />
<TextView
android:id="@+id/subVitalUnitTextView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:layout_toRightOf="@+id/subVitalValueTextView"
android:paddingLeft="5dp"
android:text="feet" />
<TextView
android:id="@+id/subVitalTimeAgoTextView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@+id/subVitalValueTextView"
android:fontFamily="sans-serif-thin"
android:text="5 hours ago"
android:textAppearance="?android:attr/textAppearanceSmall" />
</RelativeLayout>
</RelativeLayout>
结果

选项 4
<RelativeLayout
android:id="@+id/relativeLayout1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignBottom="@+id/subVitalImageView"
android:layout_alignParentRight="true"
android:layout_alignParentTop="true" >
<TextView
android:id="@+id/subVitalUnitTextView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_above="@+id/subVitalTimeAgoTextView"
android:layout_alignParentRight="true"
android:paddingLeft="5dp"
android:text="feet" />
<TextView
android:id="@+id/subVitalValueTextView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:layout_toLeftOf="@+id/subVitalUnitTextView"
android:gravity="center_vertical"
android:text="5"
android:textSize="22dp" />
<TextView
android:id="@+id/subVitalTimeAgoTextView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_alignParentRight="true"
android:fontFamily="sans-serif-thin"
android:text="5 hours ago"
android:textAppearance="?android:attr/textAppearanceSmall" />
</RelativeLayout>
结果
