Iem
[化] 免疫电镜术
🏥 医学释义
离子交换膜
🗣️ 情景例句
Have a smooth flight.
一路顺风。
Love is sweet in the beginning,but sour in the end.
爱情先甜后来酸。
He holds a position of great responsibility upon him.
他担任着一个责任重大的职务。