One-shot pump
[化] 单塞泵; 有一个冷活塞的油泵
🧩 词语组成解析
one
[wʌn]
num. （数字）一;一个;（基数）一，第一;
n. 一个人;一点钟;一体;独一;
pron. 一个人;任何人;本人，人家;东西;
adj. 某一个的;一体的;一方的;
shot
[ʃɑt]
n. 射手，击球;开枪，发射;企图;注射;
adj. 闪色的，颜色会变化的;交织的;渗透的;（俚语）坏透了的，筋疲力尽的;
vt. 射中，射击;给…装弹;注射;抛出;
vi. 发射，射击;突然出现;
v. 拍摄(shoot的过去式和过去分词);射杀;开（枪或其他武器）;打猎;
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
Perhaps we could see the house this weekend.
也许这周末我们会去看看这栋房子。
They are so busy these days, that they don't even have time for their friends.
他们最近忙得没法和朋友见面。
no crowd or movement in which he may take comfort,
找不到伙伴和活动使自己得到安逸。