Thymidylic acid
[医] 胸腺嘧啶核甙酸
🧩 词语组成解析
🗣️ 情景例句
She looks just like Grandma at that age.
她和她奶奶年轻时候长得一模一样。
Generally speaking, a contract cannot be changed after it has been signed by both parties.
一般来讲，合同一经双方签订就不得更改。
We'll see his boat and then we'll say goodbye to him.
我们将参观他的船，然后和他告别。