Sebaceouscyst
皮脂囊肿
🗣️ 情景例句
I must meet the deadline.
我必须赶上最后期限。
This material feel soft, How does that material feel?
这种布料感觉起来很软，那块料子如何呢？
So the number of stars that we know exist is now estimated at about 300 million million million.
因此，我们所知道的现有恒星数目估计约有30亿×1000亿颗。