Additive primaries
[电] 相加原色
🧩 词语组成解析
n. 基元；主翼羽, 比较原色（primary复数）
🗣️ 情景例句
Only a five percent discount? How about twenty percent?
只打九五折？八折怎么样？
To ruin a brand-new car
毁坏了新车
Oh, look! It's like new again! Thank you very much, Uncle Wang.
噢，你瞧！又像新的了！非常感谢你，王叔叔。