Powdered reaction
[化] 粉末反应
🧩 词语组成解析
a. 弄成粉末的, 粉状的\\n[医] 粉状的
🗣️ 情景例句
They're coming by at six tomorrow morning,
他们明天早晨六点钟过来，
I don't think that's at all funny.
我觉得那件事一点也不好笑。
What is it?
什么困难。