Chatterton's compound
[机] 查特顿化合物
🧩 词语组成解析
🗣️ 情景例句
What's the matter?
到底发生了什么事？
What's been the consumer reaction to your product?
消费者对你们的产品有过什么反映？
and they provided a striking demonstration of the potentialities hidden in instruments and apparatus.
并充分显示出了仪表和仪器的潜在力量。