| 例句 |
Some families have to double up in crowded apartments.在拥挤的公寓中，有些家庭不得不与别的家庭合住。There were not enough rooms, so some of the guests had to double up.由于房间不够，一些客人只好同住一间屋。I'm going to have to double up on classes this semester if I want to graduate this year.如果想今年毕业，我这学期得学习双倍的课程。Some of the guests had to double up.有几位客人只得同宿一间屋子。The lids of the casserole dishes are designed to double up as baking dishes.砂锅的盖子被设计成可兼作焙盘。There was only one bed, so we had to double up.只有一张床，我们只能挤挤了。You'll have to double up with Susie while your aunt is here.姨妈来的时候你得和苏茜同住一屋。Terry will have to double up with Bill in the front bedroom.特里只好与比尔一起睡在前面的卧室里了。 |