Gratuitously
adv. 不必要地；无缘无故地；无偿地；平白地
✅ 同义词
📖 牛津释义
gratuitously
adv.
🗣️ 情景例句
Why should I hire you?
我为什么要录用你？
Nothing is stolen without hands.
无风不起浪。
We can offer a 10% discount for orders over 10000 pieces.
订购一万个以上，我们可以打九折。