overlap[ˈəuvəlæp]

v.重叠，相交，叠用球棒
‖ overlap distance重叠距离
overlap of arms两臂前交叉
overlap radar重叠雷达
overlap taxation重复征税
overlapped account重复账户
overlapping activities重复活动
overlapping booster侧置助推器
overlapping debt重复债务
overlapping grip叠指握棒
overlapping insurance重复保险
overlapping investment重复投资，并排
overlapping of constituencies选区重叠
overlapping of the contraction重叠收缩