Variable stroke plunger pump
[化] 可变冲程柱塞泵
🧩 词语组成解析
stroke
[strok]
n. 一击;击球;划水动作;中风;
vt. 划掉;轻抚;轻触;敲击;
vi. 击球;作尾桨手，指挥划桨;
plunger
[['plʌndʒə]]
n. 跳水者, 潜水者, 活塞\\n[电] 活柱
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
would be happy with something simple, Robbie.
会欣然接受简单的东西，Robbie。
A good lawyer,an evil neighbour.
好律师不是好邻居。
but on the whole this is a healthier attitude both for the child and the parent.
但总地来看，孩子和家长双方态度都比较端正。