Abattis
n. 鹿砦, 鐵絲網
??? 情景例句
I can understand that.
我們能理解。
Forget it!
算了！
It is impossible to give a satisfactory explanation for a pot-holer's motives.
要想對洞穴探險者的動機作出滿意的解釋是不可能的。