Emde degradation
[化] 爱姆德降解
🧩 词语组成解析
🗣️ 情景例句
There's been a car accident, please call the police.
这发生了车祸，请快报警。
Contact me by telephone.
电话跟我联络。
The winch was again put into operation and one of the men started up the truck.
绞盘机再次启动，一位工人发动了急修车的引擎。