英语词汇“hourglass mark”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	hourglass mark
释义	Hourglass Mark An identifying red spot with a central constriction which is located on the ventral aspect of the female black widow spider, Latrodectus mactans
随便看	didelphid didelphidae didelphimorphia didelphis didelphis marsupialis didelphis virginiana didelphous didelphyc didelphys dideme didemethoxymatairesinol didemethylsecoisolariciresinol dideoxycytidine dideoxycytosine dideoxyinosine dideoxy method dideoxynucleoside di-deoxy nucleotide dideoxynucleotides dideoxynucleotide triphosphate dideoxyribonucleotide dideoxyribonucleotide triphosphate dideoxy sequencing dideoxythiacytidine dider

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Hourglass Mark