钩头

钩头 [gōu tóu]

1. ■ hook-headed; gib-head

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常用词组

1. ■ 钩头道钉 dog spike; hook-headed spike; crooked nail;

2. ■ 钩头垫板 hook plate;

3. ■ 钩头钉 {木 } brob; clasp nail; clasp-headed nail;

4. ■ 钩头篙 {船} boat hook; boatfall;

5. ■ 钩头键 gib-head taper stock key;

6. ■ 钩头链 detachable-hook chain; detachable-link chain; open-hook link chain;

7. ■ 钩头螺栓 {设计} hook bolt; gibheaded bolt;

8. ■ 钩头楔 nose key;

9. ■ 钩头斜键 gib-head key; gib-head taper key