Vci
abbr. vena cava inferior 下腔静脉; visual communication instructor 目视信号通讯教员; volatile corrosion inhibitor 挥发性防腐剂
🗣️ 情景例句
What a downpour!
下得可真够大的！
He can't decide what to do.
他不能决定做什么。
Mrs.Ramsay was instructed to place the money in a cardboard box and to leave it outside her door.
他让拉姆齐太太把钱放在一个纸盒里，然后将纸盒放在门口。