laugh like a drain
US /læf laɪk ə dreɪn/
UK /læf laɪk ə dreɪn/
1.
放声大笑, 笑得前仰后合
to laugh very loudly and uncontrollably
:
•
When he told the joke, she started to laugh like a drain.
当他讲笑话时，她开始放声大笑。
•
The comedian had the whole audience laughing like a drain.
这位喜剧演员让所有观众都放声大笑。