noun 下载 🔗分享 波动，起伏. A motion like that of waves; a moving in this and that direction. Examples : "the fluctuations of the sea" 大海的波涛起伏 physics phenomena tendency toeic 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 波动，起伏。 A wavering; unsteadiness. Examples : "fluctuations of opinion" 意见的摇摆不定 condition amount tendency frequency phenomena toeic 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 波动感，液波震颤. In medicine, a wave-like motion or undulation of a fluid in a natural or abnormal cavity (e.g. pus in an abscess), which is felt during palpation or percussion. Examples : "The doctor felt a fluctuation in the patient's chest, suggesting a possible collection of pus in the lung. " 医生在病人胸部触诊时感觉到了波动感，提示肺部可能积有脓液。 medicine physiology body sensation disease anatomy toeic 与AI对话词汇游戏阅读练习
