Unhappiness
[ [ʌn'hæpinis] ]
其它 Other
n. 苦恼；忧愁
✅ 同义词
🔴 反义词
📖 牛津释义
unhappiness
n [U].
🗣️ 情景例句
It's well worth the time.
这很值得花时间。
His presence in the room was not noticed.
没有人注意到他在房间里。
Welcome to our factory.
欢迎到我们工厂来。