英语语法分析

The water went down the plughole with a loud gurgle.

水发着响亮的汩汩声流下了排水洞。

He could see down the plughole, so the sun must have shone.

排水孔下面也看得见，一定是太阳光顾过。

Microbiologist Niall Hamilton likes to work with whatever he finds around the sink plughole using a swab.

微生物学家尼奥·汉密尔顿喜欢用棉签在水槽的排水孔附近随便挑起一些细菌，把它们用到自己的作品中去。