Simulium mortitans
[医] 短须蚋
🧩 词语组成解析
[医] 蚋属
🗣️ 情景例句
and I promised to have lunch with both of them today.
我答应今天和他们共进午餐。
What do you do in your spare time?
闲暇时，你干些什么？
I was astonished.
我很吃惊。