- 1. height
 - ♦ 山崖的~ the height of a cliff
 - ♦ 声调的~ the pitch of a voice
 - 2. relative superiority or inferiority
 - ♦ 争个~ vie with each other to see who is better
 - ♦ 难分~ hard to tell which is better
 - 3. sense of propriety; discretion
 - ♦ 不知~ not know what's proper; have no sense of propriety