单词	over-head proof
释义	同 over-head proof--intermediate proof
随便看	4-propionylresorcinol; 2,4-dihydroxypropiophenone 4-propyl-4-heptanol 4p's 4-pyridinecarbonyl 4-pyridinecarbonyl {isonicotinoyl} 4-pyrrolidinopyridine 4-pyrrolidinopyridine-- pyrrolidone 4-pyrrolidinopyridine; pyrrolidone 4 - quinolinol 4 - quinolinol--kynurine 2 4-reflector focussed-beam system 4 seasons in a year 4%sn 4%sn--其余为cu｝--奶罐青铜｛20%ni 4-sphingenine 4-strand double crossing over 4 terms 4-tert-butyl-2 4-tert-butyl-2,6-dimethyl-3,5-dinitroacetophenone 4-tert-butyl-2,6-dimethyl-3,5-dinitroacetophenone-- musk ketone 4-tert-butyl-2,6-dimethyl-3,5-dinitroacetophenone; musk ketone 4-tert-butylcatechol 4-tert-butyl pyrocatechol 4th brain ventricle 4--thiazole