Compunctionless
a. compunction的变形
🗣️ 情景例句
My dad's letting me borrow the car.
我爸爸借我用汽车。
To shoot
射击
and the search for oil has done more to improve deep drilling than any other mining activity.
寻找石油比其他任何采矿业对改进深孔钻探作的贡献都要大。