在线词典摆动来回摇动;摇摆:树枝儿迎风~|钟摆不停地~。拼音bǎi dòng解释来回摇动;摇摆:树枝儿迎风~|钟摆不停地~。近义词晃荡、晃动、晃悠、摇摆、摇动、摇晃反义词静止、稳固英文释义to sway; to swing; to move back and forth; to oscillate