Vacuum vessel
[化] 真空容器
🧩 词语组成解析
🗣️ 情景例句
I'd like to talk with you about something troublesome.
我想同你谈点麻烦事。
Nothing is difficult to the man who will try.
世上无难事，只要人肯试。
and you avoid the frustration of arriving at the very moment when the train is drawing out of the station and being unable to get on it.
而且可以避免那种正好在火车驶出站时赶到车站，因上不去车而感到的沮丧。