sight unseen
(idiomatic) Not having seen the object beforehand.
Any oomycete of the phylum Peronosporomycetes
A Gram-negative bacterium, of the genus Yersinia, that is an etiological agent of several diseases in animals and humans, notably Yersinia pestis, which causes bubonic plague.
(organic chemistry) A heterocycle 1,4-diazacycloheptane formally derived from a piperazine by introduction of a methylene group in the ring
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DiQt（ディクト）
無料
★★★★★★★★★★
