单词	dinitro
释义	dinitro adjective di·​ni·​tro (ˌ)dī-ˈnī-trō  : containing two nitro groups —often used in combination Word History First Known Use 1866, in the meaning defined above
随便看	okume Okvik ol OL and T ola Olacaceae olacaceous olae Olaf Olah olallieberry olas Olathe olation Olax Olcha olchas old old Adam old age Old Akkadian Old American Old Armenian old army game Old Assyrian

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