Power hammer
01
动力锤, 机械锤
a heavy-duty mechanical tool used in metalworking that delivers powerful and repetitive blows to shape or forge metal
语法信息
有生性状态
无生命
形态构成
复合词
可数
复数形式
power hammers
例子
The blacksmith used a power hammer to shape the hot metal into a horseshoe.
铁匠用动力锤将热金属锻造成马蹄铁。



























