Plasmid replicon
[机] 质体复制子
🧩 词语组成解析
[化] 质粒\\n[医] 质体(胞质遗传体)
n. [生]复制子(DNA的组分,一种遗传单元)
🗣️ 情景例句
He's upset over the fact that he wasn't promoted this year.
他对今年没有升迁感到恼怒。
Not only did he make a promise, but he also kept it.
他不仅许下诺言，而且遵守了。
No, it isn't.
不，不在那里。