Nonconservation
不守恒
🗣️ 情景例句
Oh, that's a nice idea.
噢，这想法不错。
Wit once bought is worth twice taught.
亲身一次的经验，抵得上老师两次的教导。
It tires not, nor does it boast of its power;
它既不疲劳，也不炫耀自己的飞翔力；