clamshell

clamshell
noun
  1. the shell of a clam, formed of two roughly equal valves with a hinge
    蛤壳
    ■a thing with hinged parts that open and shut in a manner resembling the parts of such a shell, such as a kind of mechanical digger, a portable computer, or a box for takeaway food
    蛤壳状物件(如挖泥器、笔记本电脑、快餐盒)
    some clamshells offer full desktop power.
    提供全台面动力的笔记本电脑。
    [as modifier]a clamshell lid.
    快餐盒盖。
英语宝典
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