Lanostadiene
羊毛 甾二烯
🗣️ 情景例句
Do we have to bag our own groceries?
我必须自己装我们买的商品吗？
I know he will understand your letter.
我知道他会明白我的信。
Haley jumped up and cried, That was my ancestor.
哈利跳起来叫道，“那就是我的祖先。”