Higher harmonic
[计] 高次谐波
🧩 词语组成解析
[经] 上扬
harmonic
[hɑ:'mɔnik]
adj. [乐]和声的，悦耳的;[物]谐波的;和睦的，融洽的;[数]调和的;
n. [物] 谐波;[乐]泛音，和声;[数]谐函数，调和函数;
🗣️ 情景例句
She is a wonderful mother.
她是个了不起的母亲。
The husband has built a doghouse for his dog.
丈夫为爱犬建造了狗屋。
I often fish for hours without catching anything.
我经常一钓数小时却一无所获，