Bwc
abbr. basic weight calculator 基本重量计算器; broadband waveguide oscillator 宽带波导振荡器
🗣️ 情景例句
When was your last day off?
上次休假是在什么时候？
They won't listen, so don't waste your breath telling them.
他们听不进去，不必和他们多费口舌了。
I'm glad to have met you.
很高兴遇到你。