Hydrothecas
n. 【无脊椎动物学】螅鞘
🗣️ 情景例句
Trevor wants to go to Japan so there's going to be trouble whild he's gone.
特里瓦要去日本，所以他不在的时候就麻烦了。
Wow, what a stink!
哗，好臭！
This is great golfing weather.
这是个打高尔夫球的好天气。