permeate是什么意思,permeate怎么用
分类:每日一词 浏览量:10
permeate
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📰 外刊例句
Odour from a landfill next door permeates the humid air. 隔壁垃圾填埋场的气味弥漫在潮湿的空气中。
—— 《经济学人》
—— 《纽约时报》
📖 基本释义
[verb] spread throughout (something);
pervade
[动词] 遍布(某物);弥漫
💡 深入解读
Permeate 一词源自拉丁语permeare(穿过),由前缀 per (贯穿)+ 词根 me (走) +后缀 ate (做、造成、使……)构成,17世纪50年代进入英语后开始用来表示气体、液体等“渗透、弥漫、扩散、漫遍、充满”,常意味着通过物质或物体的所有间隙或孔隙进行扩散,并遍布于该物,
比如:
In the interim, a foul smell of stale beer permeated the whole building.在此期间,整座楼都散发着变质啤酒的臭味。
The pristine table has a plastic coating which prevents liquids from permeating into the wood beneath.崭新的桌子上铺了一层塑料,防止液体渗到下面的木头里去。
The doctrine that permeates all levels of society has eroded his authority.从这个概念出发, permeate 还进一步用来喻指“传播、扩散、感染、渗透”,即思想、感情、态度、影响等扩散或渗透到一个系统或社会的每一个部分,或者说贯穿于整个系统或社会,比如:这项深入社会各阶层的学说已经削弱了他的权威。
Overt dissatisfaction among the managers soon permeated down to members of the workforce.管理人员公开的不满情绪很快传染给了全体职工。
📚 名著用例
“I love hearing Mum shouting at someone else,” said Fred, with a satisfied smile on his face as he opened the door an inch or so to allow Mrs. Weasley’s voice to permeate the room better. “It makes such a nice change.” “我真喜欢听妈妈冲别人嚷嚷,”弗雷德脸上带着满足的微笑说道,他把门打开了一两英寸,好让韦斯莱夫人的声音更清楚地传进屋里,“换换口味真不赖。”
— 出自《英国作家J·K·罗琳的奇幻小说《哈利·波特》系列的第五本《哈利·波特与凤凰社》( Harry Potter and the Order of the Phoenix )。》
🔍 同近义词
- steep: surround or fill with a quality or influence
- imbue: inspire or permeate with (a feeling or quality)
- suffuse: gradually spread through or over

