Biodegradability
生物可降解性
🗣️ 情景例句
I'd like to cash some traveller's checks here.
我想在这儿兑换一些旅行支票。
We've got to get a mirror for the bashroom.
我们必须有一面镜子放在浴室。
I'll check back with by head office for you.
这个我回头会跟总公司查核一下。