Fore vacuum pump
[化] 前级真空泵
🧩 词语组成解析
fore
[fɔ:; fɔə]
adj. 在前部的;以前的;
adv. 在前头，朝前头;在前面;
n. 前部;船头;
prep. 在…前;
int. （打高尔夫球者的叫声）让开！;
pump
[pʌmp]
n. 抽水机;打气筒;泵;轻软舞鞋;
v. 用泵输送 ;涌出;急速摇晃;盘问;
🗣️ 情景例句
until I have a chance to talk with you about it.
除非我有机会跟你谈过。
Marriage goes by contrasts.
夫妻之间难免有差异。
Among tribal people all knowledge inherited by tradition is shared by all;
在部落中，通过传统继承的知识为所有人共享，