壳 壳的英文 英语翻译 carapace; hull; rind; shell; shuckcovercrust; crusta; crustae; putamen; shell; testa 拓展翻译 卡壳get stuck; jamming of cartridge开壳层open shell壳板shell plate壳菜Mytilus californianus壳层电子orbital electronsshell electron壳层模型shell model壳程shell pass; shell side壳程接管口shell nozzle壳程数number of shell passes壳蛋白glutelin壳的crustal壳斗cupule壳斗科Cupuliferae壳斗油cupu oil壳多糖chitin壳多糖酶chitinase壳多醣chitinase壳二孢素ascochitine; ascochytin壳二糖chitobiosechitobiose壳方shell side