Iem
[化] 免疫电镜术
🏥 医学释义
离子交换膜
🗣️ 情景例句
What time do you usually get up in the morning?
你早上通常几点起床？
I'm an American by birth.
我是土生土长的美国人。
Right! Hold it straight! I'll fill in the hole with earth.
好的！扶直了！我用土填坑了