Bmc
abbr. 英国医学委员会（British Medical Council）；团状模塑料（bulk molding compounds）；块多路转换通道（block multiplexer channel）
🗣️ 情景例句
Good luck! And stop worrying!
祝你好运， 别再担心！
Speak little of your ill luck and boast not of your good luck.
少说失意事，莫夸好运道。
An enterprise has to incur certain costs and expenses in order to stay in business.
一个企业为了继续经营，不得不支出一定的费用和开销。