Biodegrading
v. 生物递降分解( biodegrade的现在分词 )
🗣️ 情景例句
I don't know what I would do without you.
我真不知道没有你们我怎么办。
Are you looking for a permanent position?
你正在寻找一个固定职位吗？
It would help if you could try to speak a little slower.
请你尽量放慢说话速度。