Bpu
abbr. base production unit 基础生产单位; bus protection unit 公共汽车保护单位
🗣️ 情景例句
I need a new toothbrush. My old one's worn out.
我需要一支新牙刷。旧的用坏了。
The word Impossible is not in my dictionary.
我的词典里没有“不可能”一词的。
He showed that the average individual's sleep cycle is punctuated with peculiar bursts of eye-movements,
他指出，平常人的睡眠周期中不时伴有一阵阵奇怪的眼球队活动，