Relentlessness
n. relentless的变形
✅ 同义词
📖 牛津释义
relentlessness
n [U].
🗣️ 情景例句
I'm surprised they're not here.
我奇怪他们怎么没来。
Cheerfulness and goodwill make labour light.
欢快与好意，劳动不觉累。
We can give you a little cheaper model.
我们可以提供你便宜一点的型式。