扣环

扣环 [kòu huán]

1. ■ jump ring; cramp ring; {设计} retaining ring; snap ring

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常用词组

1. ■ 扣环槽 retaining ring groove;

2. ■ 扣环唇 retaining ring lip;

3. ■ 扣环挡条 retaining ring bar;

4. ■ 扣环离合器 split-ring clutch;

5. ■ 扣环螺钉 retaining ring bolt;

6. ■ 扣环密封 snap-ring seal;

7. ■ 扣环起子 applicator;

8. ■ 扣环针 tongue