好词典

oscillates

UK //ˈɒsɪleɪts//US //ˈɑːsɪleɪts//

词源

源自拉丁语 'oscillare'(意为'摆动'),后经法语进入英语。

verb

❶ 指物体或数值在两个点或状态之间来回摆动或波动,常用于描述物理运动或情绪变化。

“The pendulum oscillates between two fixed points.”

(钟摆在两个固定点之间来回摆动。)

“Her mood oscillates between joy and sadness.”

(她的情绪在快乐和悲伤之间波动。)

同义词:swings, fluctuates, vibrates, wavers, alternates

常见短语

oscillates between — 描述在两个不同状态或选择之间反复变化的情况。

“The temperature oscillates between hot and cold during spring.”

(春季的气温在炎热和寒冷之间反复变化。)