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
I know who you are.
我知道你是谁。
Tom and John are in conflict over this.
汤姆和约翰之间存在着矛盾。
It was very different from modern car races but no less exciting.
它虽然与现代汽车比赛大不相同，但激动人心的程度并不亚于现代化汽车大赛。