Yacs
(yac 的复数) abbr. yeast artificial chromosome 酵母人工染色体
🗣️ 情景例句
I like reading the works of Lao She.
我喜欢读老舍的作品。
I did composition last month.
我上个月做作文。
No, there isn't. The nearest is about 4 kilometres away. You'd better catch a bus.
不，附近没有。最近的离这大约4公里。你最好乘公共汽车去。