Boutade
念头, 怪念头, 反复无常
🗣️ 情景例句
That isn't necessary.
这倒不必。
Without a friend the world is a wilderness.
没有朋友，世界就等于一片荒野。
Oh, doctor. He seems terribly ill. Are you sure it's nothing serious?
噢，医生。他似乎病得很厉害。你肯定不是什么大病？