Anharmonicity
非谐性
🗣️ 情景例句
That sounds exciting.
听起来怪热闹的。
You have a younger brother, don't you?
你有个弟弟，是吗？
When I asked him what he was doing, he smiled guiltily and then put the parcel on the desk.
当我问他正干什么时，他内疚地笑了，然后把那个大包拿到了桌上。