| 单词 | 壳体 |
| 释义 | 〔capsid〕The protein shell that surrounds a virus particle.壳体，衣壳：包裹着一个病毒粒子的蛋白质外壳〔seacock〕A valve in the hull of a boat or ship that may be opened to let in water so as to flood a ballast tank, for example.船底阀：小船或轮船壳体上的阀，水通过此阀门可进入船中，如放满压舱槽〔capsomere〕One of the individual subunits that makes up a capsid.壳粒，衣壳粒：构成壳体或衣壳的一个独立的细分单位〔mantle〕A fold or pair of folds of the body wall that lines the shell and secretes the substance that forms the shell in mollusks and brachiopods.套膜：软体动物或腕足动物体壁上的膜或套膜，它连接壳体并分泌形成壳的物质〔hull〕The main body of various other large vehicles, such as a tank, an airship, or a flying boat.壳体：其它大型车辆（如坦克，飞艇）的主要结构 |
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