ball bearing是什么意思_ball bearing的翻译_发音_同义词_用法_例句
ball bearing
中文含义:滚珠轴承
英语词性:noun
美式发音:bawl behr-ing
同义词:roller bearing, needle bearing
易混淆单词:ball bearing和roller bearing的区别在于球体和圆柱体的形状,needle bearing则是指针状轴承。
双语例句:
- The ball bearing was invented in 1794.
- 滚珠轴承于1794年发明。
- Replacing the worn ball bearings helped restore the smooth operation of the machine.
- 更换磨损的滚珠轴承有助于恢复机器的平稳运转。