Petrography
出国 Abroadn. 岩相学
🗣️ 情景例句
What subject did you major in university?
你在大学主修的科目是什么？
Pardoning the bad is injuring the good.
饶了坏人便伤了好人。
'Hi, Elizabeth,' Nigel answered.
“你好，伊丽莎白，”奈杰尔回答说，