Ribo (nucleo)tide
[化] 核(糖核)苷酸
🗣️ 情景例句
OK. Let's pick up the pace.
好 把节奏加快一些。
Thank you.
谢谢你。
He added that a student had dressed up as a policeman and was playing all sorts of silly jokes on people.
还对工人说，有个学生常装扮成警察无聊地同别人开玩笑。