Every year in America, high-school students who want to go on to college take a national examination called the Scholastic Aptitude Test, or SAT.是什么意思_Every year in America, high-school students who want to go on to college take a national examination called the Scholastic Aptitude Test, or SAT.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句