基本解释代字號词组短语短語tilde or swung dash 代字號;波浪字符或代字號swung dash更多词组英英字典柯林斯英英字典 a mark, ~, traditionally used in text to indicate the omission of a word or part of a word swung dash剑桥字典swung dash柯林斯字典专业释义語言學代字號計算機科學技術彎曲長劃