keep a straight face
- 忍住不笑; 板著面孔
- 1. 忍住不笑; 板著面孔 A shop assistant shouldn't keep a staight face. 售貨員不該板起面孔, 沒有笑容。
This joke is very funny you just can't keep a straight face. The news sounds too ridiculous you just can't keep a straight face. The show is very funny you just can't keep a straigh face.
...train dressed in normal winter clothes (withoutpants) and keep a straight face. 乘客只穿內褲等地鐵，因為他們參加了「隨處即興(Improv Everywhere...
...help to move someing, you want a HAND 4. If you try not laugh you keep a straight FACE