Parathelphusa sinensis
[医] 中华束腹蟹(肺并殖吸虫的第二中间宿主)
🗣️ 情景例句
I would like to improve my English pronunciation.
我想改善我的英语发音。
What time's the next train to Washington?
下一趟去华盛顿的车几点开？
I'm worried that something has happened to her.
我担心她出了什么意外。