单词	ovarian ova
释义	ovarian ova 卵巢卵
随便看	crank-linkage mechanism crank linkage motion crank-linkage with slide cranklink mechanism crank link mechanism crank-link mechanism crank of gasoline engine Crank of oil extracting pump crank-O-matic grinding crank-o-matic grinding machine crank opening crank-operated car window crank-operated chain tackle crank operated hammer crank-operated hammer crank-operated roof crank-operated steel roof crankos crankous crank out crank out something crank picking motion crank-pilot bar mechanism crankpin crank portion of shaft