Freon
n. 氟利昂\\n[计] 氟里昂
✅ 同义词
🗣️ 情景例句
That's a very interesting question.
这是个非常有趣的问题。
To work out the blueprint
勾勒蓝图
New technology has also made its own contribution to noise.
新技术也为噪音作了它的贡献。