Inertness
n. 不活泼, 没有生气; 惰性; 惯量
📖 牛津释义
inertness
n [U].
🗣️ 情景例句
I've only been waiting for an hour.
我已经等了一个小时了。
Man has not a greater enemy than himself.
人之大敌，自己而已。
We've got to do something about the neighbor's dog!
我们得对邻居的狗采取点行动了！