Casualty accident
[法] 伤亡事故
🧩 词语组成解析
🗣️ 情景例句
Lend-me your black-bag.
把你的黑包借给我吧。
I will take an elevator.
我将去搭电梯。
It can take as long as eight days to rig up rope ladders and to establish supply bases before a descent can be made into a very deep cave.
有时需要花费整整8天时间来搭起绳梯，建立供应基地，然后才能到一个很深的洞穴里。