Read Edit View history Discussion 套 tào HSK2 cover Origin Definitions Defs Strokes Stroke Words Sentences Sents A cover has to be big (大) and long (镸) enough to wrap around what it is covering. Components 大 大 Meaning component dà, dài big 镸 镸 Meaning component cháng long 镸 is a component form of 長. Historical Pronunciations Old ChineseZhengzhangtʰaːwtʰaːws Sources Character origin 漢語多功能字庫Readings & variants Unicode Historical pronunciations Zhengzhang Shangfang