noun 下载 🔗分享 肌张力，肌肉紧张度。 The normal presence of tone or tension in a muscle or organ; tonus Examples : "After her physical therapy, her leg showed improved muscle tonicity, allowing her to walk with more stability. " 经过物理治疗后，她的腿部肌肉张力有所改善，这让她走路时更加稳健。 physiology medicine body 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 渗透压，张力 The ability of a solution to exert an osmotic pressure upon a membrane Examples : "The tonicity of the sports drink helps to quickly rehydrate athletes by influencing the movement of water in their bodies. " 运动饮料的渗透压（张力）通过影响体内水分的流动，帮助运动员快速补充水分。 physiology biology biochemistry medicine 与AI对话词汇游戏阅读练习
