 |
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| hammerpick; jackhammer; jack-hammer | |||
| air demolition pick (hammer) | |||
| air picker; air pick; pneumatic pick; pick hammer | |||
| compressed air hammer | |||
| rock picker | |||
| plugger drill; pneumatic hammer | |||
| buster; jack hammer | |||
| air rammer | |||
| gadder | |||
| air drill; air puncher; compressed-air chiseling hammer; compressed-air digger; compressed-air pick; pneumatic demolition pick hammer; pneumatic digger; pneumatic drill; pneumatic picker; pneumatic pick hammer; scaling chipper; chipper | |||
| |||
| air rammer | |||
| |||
| air pick | |||
| |||
| rock picker | |||
| 风镐: 17 phrases in 3 subjects |
| Explosives and Explosive Ordnance Disposal | 1 |
| General | 1 |
| Technology | 15 |