![]() |
| |||
one bucket excavator | |||
single shovel excavation; single bucket excavator | |||
monobucket excavator | |||
single-bucket excavator | |||
crane shovel; power shovel | |||
| |||
single-bucket excavator | |||
| |||
power shovel |
单斗挖掘机: 11 phrases in 3 subjects |
Automobiles | 1 |
Engineering geology | 2 |
Technology | 8 |