Harmonic amplifier
[电] 谐波放大器
🧩 词语组成解析
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
What's the food like in China?
中国的食物口味怎么样？
In the world, who knows not to swim goes to the bottom.
处世似游泳，不会即下沉。
They had a good time, but I didn't go.
他们玩得很痛快，但我没有去。