Difference detector
[电] 讯差检波器
🧩 词语组成解析
🗣️ 情景例句
You'll need to hurry up, or you'll miss the train.
你得快点，否则赶不上火车。
Thank you very much.
非常感谢大家。
Harry went on to explain that 'myrolite' was a hard, amber-like substance which could be used to remove freckles.
哈里便进一步解释“密诺莱特”是一种质地坚硬、状似琥珀的东西，可以用来除去雀斑。