ball-bearing的用法和样例：
例句
- A ball bearing had bounced off the submarine's hull.
潜艇船身上崩掉了一个滚珠轴承。 - Large sheave mounted on sealed ball bearings for high efficiency.
安装在密封滚珠轴承上的大型滑轮，有相当出色的效率。
词汇搭配
- ball bearing 滚珠轴承
- ball bearing grease 滚珠轴承润滑脂...
- ball bearing steel 滚珠轴承钢
- ball bearing housing 滚珠轴承座
- ball socketed bearing 耳轴轴承
- ball reciprocating bearing 可后移滚珠轴承...
- shielded ball bearing 带防护垫圈的滚珠轴承...
- antifriction ball bearing 减摩滚珠轴承...
- ball thrust bearing 止推滚珠轴承,推力滚...
- ball journal bearing 球颈轴承
- ball bearing noise 滚珠轴承噪声...
- radial ball bearing 径向滚珠轴承...
- thrust ball bearing 推力球轴承,止推滚珠...
- ball bearing wire 滚珠轴承钢丝...
- ball bearing nut 滚珠轴承螺母...
- annular ball bearing 向心球轴承,径向滚珠...
- bearing ball 轴承滚珠
