Benthos
n. 海底, 海底生物, 海底的动植物群\\n[医] 海底生物
🗣️ 情景例句
You and Mom haven't had dinner together with us
你和妈妈没有和我们一起吃晚餐
That is why we have asked you to come tonight.
这也就是我们今晚请你们来的原因。
When several elephants are being trained at one time,
几只象同时训练时，