verb 下载 🔗分享 摆动,振荡。 To swing back and forth, especially if with a regular rhythm. Examples : "A pendulum oscillates slower as it gets longer." 钟摆越长,摆动得越慢。 physics science frequency energy 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 摇摆不定,犹豫不决。 To vacillate between conflicting opinions, etc. Examples : "The mood for change oscillated from day to day." 对变革的情绪每天都在摇摆不定。 mind attitude philosophy 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 振荡,摆动 To vary above and below a mean value. Examples : "The fan's speed was oscillating, moving quickly then slowly around a medium setting. " 风扇的速度在振荡,一会儿快一会儿慢,围绕着中速来回摆动。 physics science energy frequency 与AI对话词汇游戏阅读练习
adjective 下载 🔗分享 摆动的,振荡的。 Moving in a repeated back-and-forth motion. Examples : "The oscillating fan helped cool the room down during the hot summer months. " 那台摆动风扇在炎热的夏季帮助降低了房间的温度。 physics science technology machine frequency 与AI对话词汇游戏阅读练习