Yac
abbr. yeast artificial chromosome 酵母人工染色体
🗣️ 情景例句
Yes, I know, but he'll get over it.
是的 我知道 过一下就会好的。
A growing youth has a wolf in his belly.
青年成长时，食量大如狼。
If I work in the garden, I have to sit down and rest every five minutes.
如果我在花园里干活，每5分钟就得坐下来休息。