Ketonization
酮基化作用
🗣️ 情景例句
Your birthday is tomorrow, isn't it?
你明天生日 ，是吗？
Paddle your own canoe.
自立更生，自食其力。
The contemporary phenomenon of motor-car worship is to be explained not least by the sense of independence and freedom that ownership entails.
当前崇拜汽车现象可以用与所有权相伴的独立和自由意识来解释。