单词	orthoquinone
释义	orthoquinone noun or·​tho·​quinone "+ 1 : quinone sense 1b 2 : the ortho isomer of a quinone Word History Etymology orth- + quinone
随便看	penthouses penthousing penthrite pentice Penticton pentimenti pentimento pentit pentitol pentiums Pentland Firth Pentland Hills pentlandite pentlandites Pentlatch pentlatch pentlatches pentobarbital pentobarbitals pentobarbitone pentobarbitones pentode pentodes pentolite pentomic

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