英语词汇“hard tack”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	hard tack
释义	hard tack hɑrdtæk 短语¹³¹⁶²⁰⁺³ 基本英英 n.硬饼干登山露营名词 hardtack: very hard unsalted biscuit or bread; a former ship's staplea mountain mahogany
随便看	layered column chromatography layered combustion layered communication layered communication architecture layered complex layered complex networks Layered composite layered composite materials layered composition layered composting layered compound layered compounds layered computation layered concrete structures layered construction layered control layered control system Layered cooperation Layered crack layered crack and failure structure layered crystal layered crystalline sodium disilicate layered crystalline sodi-um disilicate layered decoding layered defence system