Saprobic
污水生物的
??? 情景例句
People are busy shopping and wrapping presents for relatives and friends before Christmas Eve.
在圣誕節(jié)前夜，人們忙著為親朋好友買東西、包禮物。
To throw a plane
拋
But we don't fight very often. We love each other and we are both very happy that we are twins.
但是我們并不經(jīng)常爭(zhēng)吵。我們互相愛護(hù)，我們都非常慶幸是孿生。