Vha
[医][=vaccinia hemagglutinin]牛痘血凝素
🗣️ 情景例句
We are looking forward to our holidays.
我们盼望着假期的到来。
I'd like to have a seat by the window.
我要一个靠窗的座位。
Our project must proceed at a reasonably quick tempo. Surely one month is ample time, isn't it?
这个计划必须尽速进行。一个月的时间应该够了吧？