1.and what i do is, i select a hard stone hammer, in this case a quartzite pebble about the size of a cricket ball, and i elect to hit it in one place - and this is where i start to knap.
我要做的就是,选择一块够硬的石锤,这次我选这块是个头有板球大小的石英岩卵石。先挑个地方锤下去,接着我就开始从这地方开始凿了。
2.and what i do is, i select a hard stone hammer, in this case a quartzite pebble about the size of a cricket ball, and i elect to hit it in one place - and this is where i start to knap.
我要做的就是,选择一块够硬的石锤,这次我选这块是个头有板球大小的石英岩卵石。先挑个地方锤下去,接着我就开始从这地方开始凿了。
3.what's taking the bus so long? maybe the bus driver took a knap.
公车怎么这么久?也许是司机在打瞌睡。