知识贝壳
知识贝壳
所属栏目：大学英语多功能
v.积累,积蓄,存积:Dust soon accumulates if the rooms are not swept. 如果不打扫房间,灰尘就会很快存积下来。A small closet contained his clothes and the books he had accumulated. 小柜子里装着他的衣服和他积累的书籍。【自测】While they were away on vacation,the ......（本文共 273 字 ） [阅读本文] >>