laugh
英 [lɑːf]
美[læf]
	    - n. 笑;引人发笑的事或人
 - vi. 笑
 - vt. 以笑表示;使…笑得
 
英英释意
- 1. the sound of laughing
 
- 2. a facial expression characteristic of a person laughing;
 - "his face wrinkled in a silent laugh of derision"
 
- 3. a humorous anecdote or remark intended to provoke laughter;
 - "he told a very funny joke"
 - "he knows a million gags"
 - "thanks for the laugh"
 - "he laughed unpleasantly at hisown jest"
 - "even a schoolboy's jape is supposed to have some ascertainable point"