Polya polymerase
[化] 多聚腺苷酸聚合酶
🧩 词语组成解析
[化] 聚腺苷酸
n. 聚合酶\\n[化] 聚合酶
🗣️ 情景例句
Is smoking allowed on the train?
火车上允许吸烟吗？
I will happily admit that I am as nervous as a cat on a hot roof.
我承认现在我非常紧张，像热锅上的蚂蚁一样。
I'm going to the shops. I want to buy some food for supper this evening.
我要去商场，想买些东西为晚饭做准备。