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
You hold on to them so there won't be a problem later.
你来保管， 免得等一下又出问题了。
The mills of God grind slowly but sure.
天网恢恢，疏而不漏。
The snow will be very heavy in some places.
部分地区有大雪。