Yac
abbr. yeast artificial chromosome 酵母人工染色体
🗣️ 情景例句
I hope so.
我希望如此。
What's your opinion?
你的意见是什么？
Mr. Smith knew Jack didn't look at the others because he was nervous.
史密斯先生知道杰克不敢看别人是因为紧张。