Plasmagram
等离子体色谱图
🗣️ 情景例句
Would you please lead me to look around your factory?
您能领我参观一下工厂吗？
Have you drunk any coffee?
你喝过咖啡吗？
There will be a strong wind to the north of the Huai River.
淮河以北地区有一股强风。