half shell半: half介壳: ostracum; testa; shell半介: hansuke介壳: ostracum; testa; shell (of oysters, snails, etc.)甲壳；介壳: armour下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:半介壳，即可在微信中查询翻译
