单词	arcsine
释义	arcsine noun arc·​sine (ˌ)ärk-ˈsīn  variants or less commonly arc sine plural arcsines also arc sines : the inverse function of the sine if y is the sine of θ, then θ is the arcsine of y —abbreviation arcsin Word History First Known Use circa 1889, in the meaning defined above
随便看	clack goose clack valve Clackamas clackdish clacked clacker clackers clacket clacking Clackmannan clackmannanshire clacks Clacton clacton-on-sea Clactonian clactonians clad cladanthous cladautoicous claddagh cladded cladding claddings clade clades

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