单词	声频电报制
释义	声频电报制acoustical telegraphy
随便看	oppositional defiant disorder (odd) oppositional defiant disorder (odd) oppositional defiant disorder(odd) oppositional gene oppositional otherness oppositional position oppositional reading opposition benches opposition duplex opposition hold opposition in right ascension oppositionism oppositionist oppositionists oppositionless opposition method opposition method of connection opposition of proposition opposition party opposition principle opposition research oppositions oppositionspartei opposition symmetry opposition test