powders造句
It was said that washing
powders containing enzymes remove stains more efficiently.
据说加酶洗衣粉除污更有效.
Powders tend to cake and will also cause skin irritation.
扑粉易结成块也会刺激皮肤.
Electric charge may be detected qualitatively by sprinkling or blowing indicating
powders.
静电荷可以用撒布指示粉剂的方法,予以探测.