Colmonoy
科尔莫诺伊合金（表面喷焊硬化合金, 如含铬, 硼的镍基或铁基等类合金）； 高镍含铬合金
🗣️ 情景例句
Hello. This is an emergency. Can you please send an ambulance?
喂，这儿有急病患者，请派一部救护车来。
Let the cobbler stick to his last.
安分守己。
Before he retired, Frank was the head of a very large business company, but as a boy he used to work in a small shop.
在退休前，弗兰克是一家非常大的商业公司的经理，但他小时候却在一家小铺里做工。