Medullic acid
[医] 廿一酸
🧩 词语组成解析
🗣️ 情景例句
We'll get you home.
我们会送你回家的。
The cameraman is filming a famous star.
摄影师正在拍摄著名影星的电影。
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。