向四面八方扩散的英文

• radiate

• 向:    direction
• 四面八方:    from all sides; all around; ...
• 扩散:    spread; diffuse; proliferate ...
• 向四面八方:    in all directions
• 向四面八方, 向各方面:    in all directions; in every direction

例句与用法

1. When we speak , sound waves begin to travel and go in all direction
   我们说话时，声波便开始向四面八方扩散。
2. After dropping a small stone into still water , we saw ripples going out in all directions
   把一块小石头扔进平静的水中，我们看到一圈圈的涟漪向四面八方扩散。