Acheb
n. [生]短生植被区,短暂型植被
🗣️ 情景例句
and he really liked my concept.
而且他真的喜欢我的想法。
He has not come in yet.
他还没有来。
It must have been a gas that could burn but that would not explode, a gas that did not smell strong, and a gas that did not kill people.
它一定是一种能够燃烧而不能爆炸的气体，一种味道不很强的而且不使人致死的气体。