Deoxynucleoside
[化] 脱氧核苷
🗣️ 情景例句
This will be a perfect jacket for the wintertime
这一件夹克就很受用
The postman always comes at 2 o'clock.
邮递员总是在2点钟来。
The porter, however, could not understand me.
然而搬运工却不明白我的话。