🧩 词语组成解析
prairie
['prɛri]
n. （尤指北美的）大草原，大牧场;草原地带;〈美方〉林中空地;
aster
[['æstə]]
n. 紫苑属植物\\n[医] 星体
🗣️ 情景例句
He cancelled his appointment.
他取消约会了。
Excuse me. Could you give me change for a dollar?
劳驾，你能不能换1元零钱给我？
What was it like?
那次地震怎么样？