Salpa
n. [动]樽海鞘(纽鳃樽科尾过动物)
🗣️ 情景例句
How long will this be on sale?
这种商品减价时间有多久？
The on-looker sees most of the game.
旁观者清。
This clause will have to be changed.
这一条必须更改。