coverlay覆盖膜
covern.封面;盖子;套子;表面v.覆盖;涉及;包含;掩护;给…保险
Covered Modulusn.壶螺(蟹守螺超科;壶螺科)
covering spring洞穴泉,暗泉
Covering quiver覆盖箭图
Covering reduct覆盖约简
cover one's ass
covering theory覆盖原理
cover protector盖保护机
covered culvert暗涵工程
covered arcades覆顶连券廊
covered terrace有(玻璃)顶阳台