后面的案例
后盖
casing───n.套；盒；（香肠的）肠衣；包装；v.把…装入箱内（case的ing形式）
kabob casing───kabob外壳
backband casing───背带套管
casing knife───套管割刀，切管刀，切管器
casing jacks───套管千斤顶
casing trim───机壳内件
casing capping───套管封盖
casing bit───套管钻头
casing stone───套管石
The utility model discloses an apparatus for fixing and displaying, which combines the light and the sugar displaying, and comprises a front casing, a back casing and a hoop.───本实用新型公开了一种将光与糖果展示结合起来的固定和展示的器具。
Its latest device, the NGP (Next Generation Portable), is also packed with new technology, such as a touch screen and touch-sensitive back casing.───其最新设备NGP(下一代掌机)也采用了各种新技术，如触屏和触摸式背壳。
hoop can be sleeved at the outer side of the opening formed at the front casing and the back casing, with a top end forming a slightly contracting opening.───的前壳体、后壳体和箍儿，箍儿可 套在前壳体和后壳体形成的开口处外侧，其上端形成有稍为收缩 的开口。