单词	square jackscrew
释义	square jackscrew 方形起重螺杆
随便看	conicals conical sand from stone conical sandtrap conical save-all conical scan conical scan antenna conical-scan antenna conical-scan frequence conical scan frequency conical-scan frequency Conical scanned antenna conical scanning conical-scanning conical scanning angle tracking conical scanning antenna conical scanning autotracking conical scanning earth sensor conical scanning earth sensor software conical scanning frequency conical scanning horizon sensor conical scanning radar conical-scanning radar Conical scanning radar receiver conical scanning radar seeker conical scanning seeker