Unctuousness
油性
✅ 同义词
🔴 反义词
📖 牛津释义
unctuousness
(also unction), n [U].
🗣️ 情景例句
Would you like some coffee?
要不要来点咖啡？
Knowledge advances by steps and not by leaps.
知识只能循序渐进，不能跃进。
It's a banana.
这是一只香蕉。