Waveguide radiator
[电] 波导辐射器
🧩 词语组成解析
[计] 波导, 波导管\\n[化] 波导
radiator
['redɪ'etɚ]
n. 暖气片，散热器;（汽车引擎的）冷却器;辐射体;冰箱;
radi光线 + ator表示做...工作的人或物→ 发出光线的东西 → 散出热量的东西→ 散热器, 水箱, 冷却器, 电暖炉, 辐射体
🗣️ 情景例句
Thank you.
谢谢。
I'm sorry. I was just playing football with my friends.
对不起，我只是和朋友去踢了足球。
On the occasions when they have pushed to shore an unconscious human being they have much more likely done it out of curiosity or for sport, as in riding the bow waves of a ship.
当它们偶尔把一个失去知觉的人推到岸边时，更大的可能是出于好奇或游戏，就像它们追逐被船首犁开的浪花一样。