Dinucleotides
(dinucleotide 的复数) n.[生化]二核苷酸
🗣️ 情景例句
you need to work at it, Grandpa.
你得常练它， 爷爷。
Don't you think it necessary to have a close study of the contract to avoid anything missing?
你不觉得应该仔细检查一下合同，以免遗漏什么吗？
For a whole week I did not smoke at all and during this time, my wife suffered terribly.
整整一个星期我根本没有吸烟。在此期间，我妻子吃尽了苦头。