Vha
[医][=vaccinia hemagglutinin]牛痘血凝素
🗣️ 情景例句
Do you have a plan?
有计划吗？
I hope that I can make a worthwhile contribution to the efforts of this group.
我希望能对这个团体努力的成果提供有价值的贡献。
There were coins everywhere.We looked for them, but we could not find them all.
到处都是硬币。我们虽然找了，但没有把它们全部找到。