Unctuosity
油性, 润滑性
✅ 同义词
🗣️ 情景例句
Thanks, Dad.
谢谢， 爸爸。
He is attending a morning intensive course four hours a day, six days a week.
他每周六早晨都上一门4小时的速成课。
Stories about people often attract far more public attention than political events.
常人轶事往往比政治事件更能引起公众注意。