n. 分散, 散射, 稀疏的少量

a. 四散开的, 分散的

[计] 散射, 扩散, 杂散

n. a small number (of something) dispersed haphazardly

n. the physical process in which particles are deflected haphazardly as a result of collisions

n. a light shower that falls in some locations and not others nearby