学习资料

[意       思]n. 尘土，粉末
[例]  Flour is a powder made from wheat. 面粉是小麦做的粉。
n. 扑粉，化妆用粉
[例]  There's too much powder on your nose. 你鼻子上的粉擦得太多了。

更多意思

n.1.  粉末，细面
2.  扑面粉，美容粉
3.  火药

vt.傅粉，抹粉

参考例句

1.	Agitate the mixture to dissolve the powder .
	搅动混合物而使粉末溶化。
2.	The snow was as dry as powder .
	雪干得像粉一样。
3.	The problem may not arise, but there's no harm in keeping our powder dry.
	问题不一定会发生,但有备无患并无害处。
4.	Most synthetic detergents are in the form of powder or liquid.
	大多数合成洗涤剂呈粉状或液态。
5.	Don't use much soap powder the water here is very soft.
	肥皂粉别用得太多,这儿的水很软。