英语词汇“optional membership class”的中英文释义、用法、翻译及短语词组-英汉翻译词典

单词	optional membership class
释义	optional membership class 英?[??p??nl ?memb??ip klɑ:s] 美?[?ɑp??n?l ?m?mb????p kl?s] 释义 [计] 随意属籍类别
随便看	hook-noses hooknoses hook off hook, off- hook of hamate bone Hook of Holland hook of measuring tape hook oil ring hook-on hook, on- hook on hook on ammeter hook on grapple hook-on instrument hook on instrument hook on meter hook on to hook onto hook on type meter hook-on type meter hook operation hook order hook-out blind hook-out carved lacquer article hook over

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