Cmd
abbr. 煤矿管理局（Coal Mines Department ）；指令键
🗣️ 情景例句
It's a bargain.
真是大廉售。
Anger rests in the bosom of folly.
怒火常寓于蠢人的胸中。
for fear the agents of other firms should be able to trace the kind of research they are likely to be undertaking.
他们生怕别的公司的情报人员据此摸到他们可能要从事的某项科研项目。