Presplitting
预裂法(岩石开挖的方法)
🗣️ 情景例句
He's gone for the summer.
他夏天度假去了。
This man is painting the house the wrong color.
这个男人在漆着和房屋不相称的油漆。
He usually takes a short walk in the evenings and is always home by seven o'clock.
傍晚常常出去溜达一会儿，并且总是在7点钟以前回来。