Unmitigable
a. 无法缓和(或减轻、软化)的
🗣️ 情景例句
How do you stay so young-looking?
你怎样保持如此年轻的？
I locked all the doors.
我锁好了所有的门。
they can locate and steer clear of obstacles -- or locate flying insects on which they feed.
并能通过回声来确定并躲开障碍物，或找到它们赖以为生的昆虫。