Biodegrade
[ [baiəudi'greid] ]
大学 College
vt. 生物递降分解
🗣️ 情景例句
and bring your friends along.
请带你的朋友们进来。
A straw shows which way the wind blows.
一叶便知秋。
You may pick them up in utter exhaustion, if wind over the sea has driven them to a long journey.
如果海风驱使它们飞行很长距离，你可以捡到一些因筋疲力尽而摔下来的鹧鸪。