Nondefense
a. <美>非国防军用的,与军事防御无关的
🗣️ 情景例句
She takes her exams next week, so she's burning the midnight oil.
她下周要考试，所以在开夜车。
Leave it up to me!
这事就交给我吧。
Some of this heat near the earth's surfact is used to make electricity.
靠近地表的一部分热量已被用来发电。