n.腰包，屁股包
屁股包，腰包
Only four positions were found possible without "mechanical assistance". The other six needed a special elastic belt and inflatable tunnel, like an open-ended sleeping bag.───只有四个姿势被发现在不借助“辅助器械”下可能实现。另外六个需要借助特殊的弹性带和同一端开口的睡袋一样的可膨胀的管道。
He calls it serendipitous broadcasting: 'you don't need to grab a bag filled with stuff. You've got what you need on your belt, in your purse, or in your pocket.'───他将此称为“不经意式广播”，你无需将包塞得满满当当，你的腰带上、手提袋中或是衣袋中就能装下你需要的一切。
Should you keep it in your bag, on your belt, in your pants or shirt pocket?───应该把手机放在哪，包里、衣服口袋，还是挂在腰带上？
Industry: Transmission belt; Bag; Heating pipe, heating pipe; Tin melting furnace; Industrial oven; Thermocouple;───所属行业：传动带；滤袋；电热管、发热管；熔锡炉；工业烤箱；热电偶；；
belt bags───屁股包，腰包
bean bag───（用塑料或橡胶块填充的）豆袋坐垫
beach bag───沙滩包；海滨浴场用手提袋，海滨游泳袋
jelly bag───n.果冻包；果汁过滤袋
barf bag───呕吐袋；清洁袋
bell jar───钟形玻璃罩或容器
bell lap───钟形圈
belt out───vi.引吭高歌
belt up───安静些；系上安全带