Pyrone detector
[电] 黄化铁矿检波器
🧩 词语组成解析
n. [化]吡喃酮
🗣️ 情景例句
Are you excited about graduating from high school?
你从高中毕业会不会感到很兴奋呢？
It's very warm.
天气很暖和啊。
The real dividing line between continents and oceans occurs at the foot of a steeper slope.
大陆和海洋的真正分界线是在陡坡脚大陆架慢坡