spread out是什么意思

spread out是什么意思

spread out
[英][spred aut][美][sprɛd aʊt]
伸展，延长; 分散; 铺设; 衍;

例句:

1.
Spread out the towel or paper towels on a hard work surface.
展开毛巾或纸巾在一个硬的工作面上。

2.
But microwaves spread out as they propagate.
但微波在传送过程中会扩散。

3.
Spread many electronic pads around on the desk, just as you spread out papers.
在桌子上摊开许多的电子式垫子，就好像摊开纸一样。