钩环

钩环 [gōu huán]

1. ■ {设计} shackle; looped link

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常用词组

1. ■ 钩环扁钻 eye bit;

2. ■ 钩环架 shackle bracket;

3. ■ 钩环接头 shackle joint;

4. ■ 钩环节链 vaucanson chain;

5. ■ 钩环扣 hook and eye;

6. ■ 钩环链 ladder chain;

7. ■ 钩环螺栓 {设计} shackle bolt;

8. ■ 钩环销 shackle pin