🧩 词语组成解析
Yellowstone
[['jeləustəun]]
n. 黄石河
river
['rivə]
n. 河，江;溪，巨流;
🗣️ 情景例句
I sure do. It was fun.
当然。当时真有意思。
How old are you?
你多大了？
Yes, I remember. You were not here yesterday. What was wrong? Were you ill?
是的，我记得。你昨天没有来。怎么啦？你病了吗？