seenv.看见,理解(动词see的过去分词)adj.看得见的
seen the sightsv.游览名胜(观光)
seen for herselfv.自己去看(亲眼看)
seen the last ofv.最后一次看到(做完)
seen rocks aheadv.看到有触礁危险(看到前途有危险)
seen the back ofv.摆脱
seen better daysv.过较好的生活(变得陈旧)
seen for himselfv.自己去看(亲眼看)
seen a red lightv.觉察危险迫近
seen the elephantv.见世面(长世故)
seen something ofv.不时见到