Joyfulness
n. 欢喜;高兴;快乐
✅ 同义词
🔴 反义词
📖 牛津释义
joyfulness
n [U].
🗣️ 情景例句
What grade are you in?
你在几年级？
Then we'd have some idea of what you'll be needing.
那么我们就会心中有点儿数，知道你们需要什么了。
gravity is the force that drives them in a continual attempt to restore the ocean surface to a flat plain.
地球引力是持续不断企图使海面复原为平面的力量。