We are trying to get our bearings, find out where the bottom is in order to put one foot in front of the other.
我们正在努力找准自己的位置，找出底部在哪以便于一步一步地前进。
Permanently sealed and lubricated ball bearings front and rear.
前后端盖装有永久密封和自润滑的滚珠轴承。
Check for looseness in front and headset bearings.
检查松动在前面的耳机轴承。
应用推荐