Polyi-poly(c)
[化] 聚肌胞苷酸
🗣️ 情景例句
I'd like to set up a doctor's appointment as soon as possible.
我想尽快预约门诊。
Our first bill came yesterday, and we have some questions.
我们昨天收到的第一张帐单，有一些问题。
Unlike her friends, she never gave up hope.
与她的朋友的不同之处是，她从不放弃希望。