Spirodela polyrhiza
[医] 浮萍(植物杀虫药)
🗣️ 情景例句
Pull yourself together.
振作起来。
Mr. President, ladies and gentlemen, and all the distinguished guests.
主席先生，女生们先生们，各位贵宾们。
We only need to put the candles on it, now.
“我们现在只需把蜡烛插上就 行了。”