基本释义:

轴的Ｏ型环

网络释义

1)shaft o-ring,轴的Ｏ型环

2)rubber o-ring,橡胶Ｏ型环

3)sae o-ring plug,ＳＡＥ Ｏ型环塞

4)seal o-ring,Ｏ型密封环

5)round cross section nitrile o-ring,圆断面腈Ｏ型环

6)rubber o-ring seal,橡胶Ｏ型密封环