Ergostane
麦角甾烷
🗣️ 情景例句
Michelle is a lot like Harry in so many ways. Michelle
在许多方面很像Harry。
Kill the goose that lays the golden eggs.
杀鸡取金蛋；只图眼前需要，断绝将来财源。
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。