Escarping
n. 內壕（等于escarpment）\\nvt. 使成斜面
??? 情景例句
Don't worry, it's in the bag.
不用擔心， 這事兒十拿九穩。
I've been part of this project since its beginning.
從一開始我就參與這個計劃。
The questions were very easy.How about you, Gary?
題目很容易。加里，你怎么樣？