单词	decibel level
释义	decibel level n.噪音强度
随便看	Internal Security Cooperation INTERNAL SECURITY DEPARTMENT internal security force internal security minister Internal Security Plan Internal Security Vehicle internal sediment internal sedimentation internal seed coat endopleura internal segment internal seiche internal self-determination internal self-focusing internal self-management Internal SemanticRelations internal semantic representation internal semantics internal semilunar cartilage of knee joint internal sensation internal sense internal sensitivity speck internal sensor internal separation internal separation of registered residents internal sequence