Bootlessness
n. 无益
🗣️ 情景例句
How's that?
这是怎么一回事？
The menu is dirty, Would you bring me a clean one, please?
这菜单是脏的，请你拿个干净的给我。
In the pioneering days, however, this was not the case at all.
然而，在登山运动的初期，全然不是这种情况。