pervade
/pɜːˈveɪd/verb
with obj.
1- (especially of a smell) spread through and be perceived in every part of（尤指气味）弥漫于, 渗透于：
a smell of stale cabbage pervaded the air.
腐烂卷心菜的臭味弥漫在空气中。
1.1
- (of an influence, feeling, or quality) be present and apparent throughout（影响, 感情, 品质）遍及于, 充满：
the sense of crisis which pervaded Europe in the 1930s.
20世纪30年代遍布欧洲的危机感。
派生词
pervader
nounpervasion
noun词源
mid 17th cent. （also in the sense 'traverse'）： from Latin pervadere, from per- 'throughout' + vadere 'go'.