Wattless
a. [物]无功的,无功率的
🗣️ 情景例句
Fine. Good-bye.
好的，再见。
He that dallies with enemy gives him leave to kill him.
把敌人看儿戏，无异于准许敌人杀害自己。
It's running after a cat.
在追一只猫。