Blueness
n. 蓝, 沮丧, 忧郁
✅ 同义词
📖 牛津释义
blueness
n [U].
🗣️ 情景例句
There are lots of places to go,
有很多地方要去，
A man knows his companion in a long journey and a little inn.
路遥知马力，日久见人心。
I not only spoke English very carefully, but very clearly as well.
我的英语讲得不但非常认真，而且咬字也非常清楚。