Indusia
n. 苞膜；胚被；囊群盖 (indusium的变形)
🗣️ 情景例句
We're promoting you to a senior position effective immediately.
我们将马上给你升职。
We couldn't help the accident.
我们未能防止事故发生。
Only very thrifty children manage to fill up a money box.
但是能把储蓄罐装满的只有屈指可数的几个特别节俭的孩子。