Bipm
abbr. 国际计量局；国际度量衡局（The International Bureau of Weights and Measures）
🗣️ 情景例句
if I may have your attention for a moment, please?
我想占用你们一点点时间 好吗
Please sign a copy of our Sales Contract No.156 enclosed here in duplicate and return to us for our file.
请会签第156号销售合同一式两份中的一份，将它寄回我方存档。
Besides, this man is a clever thief.
另外，此人是个聪明的小偷。