Priming pump
[化] 灌液泵; 起动泵
🧩 词语组成解析
n. 装雷管, 装点火药, 起爆剂, 底漆\\n[化] (水泵起动前)充水
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
Whatever you do, though, Ellen.
尽管如此，爱伦，无论你怎么决定。
How much is a one-way ticket?
单程车票多少钱一张？
The dancer ran in a straight line, wagging from side to side.
跳舞的蜜蜂左右摇摆地沿直线飞。