Fumigating
v. 用化学品熏（某物）消毒( fumigate的现在分词 )
🗣️ 情景例句
What are you working on?
你在做什么？
Our company is one of the big names and has a long tradition.
我们是一家久负盛名，有着悠久历史的公司。
The geologist needs to know what rocks the drill has reached,
地质学家需要知道钻头已经到达什么样的岩层，