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
Where exactly is it?
到底在哪里？
How would I know?
我怎么知道？
See you next Friday.
下星期五见。