大学英语四级高频短语1. abide by (=be faithful to ; follow ;obey)忠于;遵守。2. be absent from. 缺席,不在 be present at 出席,absent-minded 心不在焉4. be absorbed in全神贯注于be lost in ; be concentrated on ; focus on 6. have /there is access (to) (不可数名词) 能接近,进入,了解7. by accident(=by chance, accidentally)偶然地,意外. 9. in accord with与一致 . out of ones accord with同.不一致with one accord一致地in accordance with依照,根据12. on ones own account1) 为了某人的缘故, 为了某人自己的利益2) (=at ones own risk) 自行负责on account赊账; on ac