Leptothrix
[医] 纤毛菌属
🗣️ 情景例句
If they come home and they're on ...
要是他们回来看见灯开着……。
Once an opportunity slips away, it is gone for good.
机会一旦错过，永远不会再来。
Such undertakings require the precise planning and foresight of military operations.
这种活动需要有军事行动般的周密布署和预见能力。