Thrust collar
[化] 止推环; 止推轴承定位环
🧩 词语组成解析
thrust
[θrʌst]
vt.& vi. 猛推;逼迫;强行推入;延伸;
n. 刺;推力;[军]突击;[地]逆断层;
vi. 插入;用力向某人刺去;猛然或用力推;
trud, trus =push,表示”推”
🗣️ 情景例句
Don't be silly, Harry.
别闹了， Harry。
What is wrong?
有什么不对吗？
They must keep their hands behind their backs.
他们得一直将手放在背后。