1. be faithful to ;obey 忠于;遵守。2. be absent from 缺席,不在3. absence or mind(=being absent-minded) 心不在焉4. absorb(=take up the attention of)吸引的注意力(被动语态)be absorbed i n 全神贯注于近be engrossed in ;be lost in ;be rapt in ;be concentrated on ;be focused on ;be centered on5. (be) abundant in(be rich in;be well supplied with) 富于,富有 6. 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。Without accident(=safely) 安全地8. of ones own accord(=without being asked;willingly;freel