Cdp
[化] 胞苷二磷酸
🗣️ 情景例句
She is at the top of her class.
她在班里名列前茅。
If they say you are good, ask yourself if it be ture.
若有人称赞你，要自问对不对。
This platform would serve as a port and a railway station.
如果再建些伸出海面的高大的烟囱状通风管，