Gcft
淋球菌补体结合试验
🗣️ 情景例句
All right. Is...is Susan coming?
好吧， Susan来吗？
I'd like to introduce you to our company. Is there anything in particular you'd like to know?
我将向你介绍我们的公司，你有什么特别想知道的吗？
The stream wound its way across the field and then flowed right under their tent!
那小溪弯弯曲曲穿过田野，然后正好从他们的帐篷底下流过去。