Dna polymerase
DNA聚合酶；脱氧核糖核酸聚合酶
🧩 词语组成解析
DNA
[,di:,en'ei]
abbr. did not attend 没有参加;does not answer 不回答;
n. 聚合酶\\n[化] 聚合酶
🗣️ 情景例句
It's time we hired a secretary to answer the phones.
我们早就该请一个秘书接听电话了。
I'm glad that we've settled the price.
很高兴我们就价格达成了共识。
How long have you worked in this factory?
你在这家工厂工作有多长时间了？