GAPOn.即"giant armpit odor"；巨大的腋臭gapn.缺口；裂缝；差距；空白gapped cuts跨切馏分Gap creator形成木Gaponchikov加蓬奇科夫gap frame C形框架gap control辊缝控制gap theorem间隙定理gap scatter多路磁头缝隙离散gap welding特殊点焊gap mixture断级配混合料gap counter分离计数器