Ram-type pump
[化] 柱塞泵
🧩 词语组成解析
ram
[ræm]
n. 公羊;<天>(R-)白羊（星）座;<机>夯;攻城槌;
vt. 夯实（土等）;猛撞;猛压;反复灌输;
vi. （使）猛烈撞击;迅速移动;迫使…明白;
type
[taɪp]
n. 类型;铅字;（印刷或打印的）文字;于…类型的;
vt.& vi. 打字;
vt. [医学]测定（血型）;按类型把…归类;成为…的典型;[印刷]浇铸（铅字等）;
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
You haven't answered my question.
你还没有回答我的问题呢。
About how long does it take?
大约要坐多久？
Though the new rudder was fitted at tremendous speed, it was impossible for the Cutty Sark to win.
尽管换装新舵时分秒必争，但“卡蒂萨克”号已经不可能取胜了，