Dna topoisomerase
[化] DNA拓扑异构酶
🧩 词语组成解析
DNA
[,di:,en'ei]
abbr. did not attend 没有参加;does not answer 不回答;
局部异构酶
🗣️ 情景例句
Come in. Oh, Carl and David.
哦，是卡尔和大卫，请进。
If you're hungry, we can eat dinner now.
如果你饿了，我们现在就去吃饭。
He led them down the mountain.
他带他们下山。