Immunereaction
免疫反應(yīng)
??? 情景例句
This is Xiao Fu speaking.
我就是。
Provided you can offer favorable quotations and guarantee delivery within four weeks from receipt of order, we will place regular orders with you.
貴方若能報優(yōu)惠價并保證在收到定單后4周內(nèi)交貨，我方將定期訂購。
It's too good to be true!
好得難以置信。