| 释义 |
〔within〕arrived within two days; stayed within earshot; within ten miles of home.两天之内到达；呆在听力所及之地；在离家十英里之内〔housebound〕Confined to one's home, as by illness.（因病等）不能离家的，困居家中的〔busing〕The transportation of schoolchildren by bus to schools outside their neighborhoods, especially as a means of achieving racial integration.用校车送孩子们上学：用公共汽车将孩子们送到离家远的地方上学，特别作为达到种族融合目的的一种方式 |