Vacuum-pumping
[化] 真空排气
🧩 词语组成解析
n. 抽水, 泵送\\n[化] 抽运
🗣️ 情景例句
We promise. Can we pay for our imports in RMB?
我们答应。请问，我们能否用人民币付款？
When the fox preacheth,then beware your geese.
每逢狐狸讲道，当心鹅儿遭殃。
It would strike twelve in twenty minutes' time.
再过20分钟，大钟将敲响12下。