Adjustable delivery pump
[化] 可调输料泵
🧩 词语组成解析
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
I watched the film and cried throughout.
我看那部电影时从头哭到尾。
Here, have some coffee on me.
来，我请你喝咖啡。
L-I,Li. L-E-I,Lei. My telephone number is 6-7-doulble 8-3-4.
L-I， 李。L-E-I，磊。我的电话号码是6-7，两个8，3-4。