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| 安全销 | |||
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| 安全别针; 保险针 | |||
| 安全钉; 安全栓 | |||
| 安全销钉 | |||
| 安全保险销; 保险螺栓销钉 | |||
| 安全销机; 保险丝 | |||
| 保险销; 安全销 | |||
| 安全销保险销 | |||
| 安全插销 | |||
| 保险针 (装于引信中) | |||
| 安全销 (钉) | |||
| 安全别针 | |||
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| 保险〔安全〕销〔针〕; 安全别针; 惯性保险栓; 用安全别针把…别住; 给…装上保险针〔销〕 | |||
| safety pins: 13 phrases in 7 subjects |
| Agriculture | 1 |
| Aviation | 1 |
| Drilling | 1 |
| Oil / petroleum | 3 |
| Steel production | 1 |
| Technology | 5 |
| Wood processing | 1 |