Decarbonylation
脱羰作用
🗣️ 情景例句
If you feel in any way unsatisfied, please just give me a call.
如果你觉得有任何不满意的地方，请给我电话。
Let's find out.
我们去问一下吧。
The life forms most likely to develop on a planet would be bacteria.
行星上最容易生存下来的是细菌。