Sebum
n. 皮脂\\n[医] 皮脂; 羊脂, 牛羊脂
✅ 同义词
🗣️ 情景例句
I'm busy packing for the journey.
我为外出旅行，正忙着打点行李。
She was flattered by their praise.
他们的称赞使她受宠若惊。
How do you usually come to school?
你平常怎样来上学？