Thanklessly
adv. 徒劳的
📖 牛津释义
thanklessly
adv.
🗣️ 情景例句
It looks wonderful.
看起来很好看。
Nothing comes amiss to a hungry man.
饥不择食。
That's a nice car. How long have you had it?
好漂亮的汽车。你买多久了？