Pickaxing
镐( pickax的现在分词 )
🗣️ 情景例句
He says I never turn them out when I leave.
他说我离开时从不关灯。
I'm going to call a plumber to come this afternoon.
我将叫一个管道工今天下午来。
of supplying sufficient details to enable the thing to be constructed.
而且向它提供制造核弹的细节，