Waveguide shutter
[电] 波导光阀
🧩 词语组成解析
[计] 波导, 波导管\\n[化] 波导
🗣️ 情景例句
I like to listen to the music and to play piano and occasionally to go swimming.
我喜欢听音乐、弹钢琴，有时候去游泳。
It's nothing.
小事情。
Haroun Tazieff, the Polish scientist,
波兰科学家哈罗恩。塔捷耶夫，