英语词汇“r.r.r.,rrr”的翻译、意思、用法、释义-英汉汉英词典

单词	r.r.r.,rrr
释义	R.R.R.,RRRabbr.1.■return receipt requested
随便看	b special bsph bsphar bspharm bsphn bsphth bspl b spline b-spline b-spline curve b-spline surface bsp method bspp bspt bsp test bsp test-- bromosulfophthalein test bsp test; bromosulfophthalein test bsp 系统发展方法 b.s.r. bsradio-tv bsram bsram--burst static random access memory bsrec bsret bsrs