Scouring powder
[化] 擦洗粉; 擦净粉
🧩 词语组成解析
[医] 家畜腹泻
powder
['paʊdɚ]
n. 粉，粉末;粉状物质;
vt. 在…搽粉;
vi. 涂粉，变成粉末;
🗣️ 情景例句
After forty-eight hours.
四十八小时后。
Wow! I hate shots!
哇！我讨厌打针！
I think foreign languages are more interesting than science.
我想外语比自然科学更有趣。