Caledonides
[地质]加里东山系
🗣️ 情景例句
Only a five percent discount? How about twenty percent?
只打九五折？八折怎么样？
My sister is the oldest.
我的姐姐是最大。
Hi, this is Steve. Is Pippa there?
你好。我是史蒂夫。皮帕在那吗？