英语词汇HB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	HB
释义	HB /ˌeɪtʃˈbiː/ adj. (on British pencils)=hard-black硬黑(铅笔上的标识, 表示该铅笔芯为中等硬度)
随便看	colloquially colloquialness colloquialnesses colloquials colloquies colloquies colloquing colloquise colloquist colloquists colloquium colloquiums colloquize colloquized colloquizes colloquizing colloquy collotype collotype collotypes collotypic collotypy colls colluctation colluctations

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