Biodegradation of pollutants
[法] 污染物的生物解析
🧩 词语组成解析
生物降解
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
n. 污染物质（尤指工业废物）( pollutant的复数形式 )
🗣️ 情景例句
It's so nice of you to come.
你能来真好。
I'm going to have some x-rays taken.
我要拍摄Ｘ光照片。
The house moved and a few pictures fell off the wall, but that was all.
房屋也在动，几幅画从墙上掉下来，但只是这些。