英语词汇black dog怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	black dog
释义	black dog [口语、俚语]情绪低沉，烦闷，苦闷，忧郁；沮丧；不开心劣币；不好的先令
随便看	production system production systems production values production well production wells productive productive infection productively productive maintenance productiveness productivenesses productive time productivities productivity product liability product-liability suit product life cycle product line product line filling product line modernization product lines product measure product mix product-moment coefficient product-moment correlation

英汉双解词典包含483723条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。