Chromatoplate
(薄层)色谱板
🗣️ 情景例句
That's all right. I hope we can help you at some other time. Good-bye.
好了，希望我们今后还能给你帮助。再见。
In every country dogs bite.
天下的狗都要咬人。
We're going to watch a football game. Would you like to come too?
我们打算看一场足球赛。你也来好吗？