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powder英英释意_发音_powder同义词辨析_powder词组搭配_powder实用场景例句

首页英语词典powderpowder英英释意

powder

英['paʊdə] 美['paʊdɚ]

英英释义词组搭配实用场景例句

n. 粉；粉末；[化工][军] 火药；尘土
vt. 使成粉末；撒粉；搽粉于
vi. 搽粉；变成粉末

英英释意

1. a solid substance in the form of tiny loose particles; a solid that has been pulverized

2. a mixture of potassium nitrate, charcoal, and sulfur in a 75:15:10 ratio which is used in gunnery, time fuses, and fireworks

3. any of various cosmetic or medical preparations dispensed in the form of a powder