Pseudostreptomycin
假链霉素
🗣️ 情景例句
Your son?
你的儿子？
Please note that all our prices are quoted on CIF basis. This is our general practice, which we believe will be accepted by you.
请注意我方所报的都是CIF 价，这是我方一贯作法，希望你方能接受。
I'm crazy about you.
我为你疯狂。