powder/'paʊdər $ -dər/

n. a dry substance in the form of very small grains

n. [U; C] 粉，粉末：The stone turns to powder in his fingers. 石头在他的手指间变成了粉末。

◇washing powder 洗衣粉

◇Mix together the different powders. 把这些不同的粉末拌在一起。

音组-der/-dər $ -dər/

border; elder; leader; murder; order; powder; recorder; thunder; under; wander; wonder