第1个回答 2008-03-11
I want to take a piss.(小便)
I want to make a bowel movement.(大便)
大便还可以说:to take a shit; to defecate; to take feces.
第2个回答 2008-03-11
I'm gonna pick a flower.
第3个回答 推荐于2017-11-25
文雅一点是:Nature calls.
普通点是:I wanna pee/I wanna poop.本回答被提问者采纳
第4个回答 2008-03-11
I wanna use the bathroom.
第5个回答 2008-03-11
Excuse me, I want to go to the bathroom.