backpacks

英 [ˈbækpæks]

美 [ˈbækpæks]

n.  （指登山者、步行者使用或背小孩时使用的）背包, （有轻金属框的）箱形背包
backpack的复数

柯林斯词典

• 背包；背囊
  Abackpackis a bag with straps that go over your shoulders, so that you can carry things on your back when you are walking or climbing.

双语例句

• The issue of overloaded backpacks could well become moot if President Obama and his education gurus have their way.
  如果奥巴马和他的教育高参们能够一路凯歌，过重的书包有可能将成为过去式。
• This World Community Service project built the school, supplied backpacks and uniforms, and revitalized the community.
  这个世界社区服务计画不但盖了学校、供书包和制服，还让社区恢复生气。
• Man has used his hands, shoulder slings, backpacks, and even his head to transport things.
  人们使用双手、肩带、背包，甚至脑袋，运输东西。
• We had hiking shoes, backpacks, maps to hot springs, some of her music, some of mine.
  我们带了登山鞋、背包、去温泉的地图、她的一些唱片，我的一些。
• After school, students on buses pull laptops from backpacks to get started on homework.
  下课后，坐上公交车的学生就把笔记本电脑从背包里拿出来，开始做作业。
• Asking employees to participate in a company-sponsored program in which employees pack backpacks for underprivileged children is fine.
  要求员工参加一项公司赞助的项目（比如说，要求员工为贫困儿童准备学习用品）或许是一个不错的主意。
• The number of 'grey gappers' picking up their backpacks and setting off on foreign adventures has soared.
  拾起背包、踏上异国探险旅程的“银发空档年”旅客人数大大增加了。
• Not only do the backpacks reduce the need for unhealthy kerosene lamps, but they will boost learning among female students in particular, the winning team said.
  得冠的团队说，背包不仅可以减少对不健康的煤油灯的需要，也有助于提高学习效果，尤其是在女学生中间。
• They load all their equipment into backpacks
  他们把设备全装进背包里面。
• Perfect for diaper bags, backpacks, cars, boats and dog leashes.
  可系在尿布袋、背包、汽车、船和狗绳上。