1. abandon yourself to sth (to allow yourself to be controlled completely by a feeling or way of living) v.(完全地)受制于,沉溺于(某种情感或生活方式)
2. abide by sth (=to accept and obey a decision, rule, agreement etc, even though you may not agree with it) v.遵守,接受,遵循(决定、规则、协定等)
3. be about to do sth (=if someone is about to do something, or if something is about to happen, they will do it or it will happen very soon)ad.即将,刚要(做某事),(某事)即
将(发生)
4. keep/stay abreast of sth (=to make sure that you know all the most recent facts or information about a particular subject or situation)v.与…齐头并进,跟上…的发展步伐
5. in abundance 大量,丰富,充裕,充足.



