Molecular vibration
[机] 分子振动
🧩 词语组成解析
🗣️ 情景例句
You sounded like you've made a decision
你好像已经作了决定
She failed to call the office to cancel her appointment.
她没能打电话给办公室取消她的约会。
Yes, we have been interested in new system.
是的，我们对新系统很感兴趣。