1
emanate from sth/sb
最常用搭配，表示从某处发出。
A delicious aroma emanates from the kitchen.
从厨房散发出美味的香气。
散发；发出；发源
emanates — third person singular of emanate
先理解核心含义，再看它在真实句子里的用法。
散发；发出；发源
to come out from a source; to issue or proceed forth
A delicious aroma emanates from the kitchen.
从厨房散发出美味的香气。
来自某个源头；发出。
To come from a source; issue from.
emanate
Base
原形
emanates
3rd person
第三人称单数
emanating
-ing
现在分词
emanated
Past
过去式
emanated
Past participle
过去分词
Light emanates from the sun.
光从太阳发出。
A strange smell emanated from the room.
一股奇怪的气味从房间里散发出来。
The sounds have emanated from the machine.
这些声音是从机器里发出来的。
规则动词
A pleasant fragrance emanated from the flowers in the garden.
一股宜人的香气从花园里的花朵中散发出来。
Confidence emanates from her when she speaks.
她说话时散发出自信。
Strange sounds emanated from the abandoned house at night.
夜晚，废弃的房子里发出奇怪的声音。
最常用搭配，表示从某处发出。
A delicious aroma emanates from the kitchen.
从厨房散发出美味的香气。
out of 强调从内部向外散发。
The sound emanated out of the cave.
声音从洞穴中传出。
Not this
The pleasant smell emanates the kitchen.
Use this
The pleasant smell emanates from the kitchen.
Emanate 是不及物动词，不能直接接宾语，必须加介词 from 表示来源。
Not this
A sense of calm emanated with his presence.
Use this
A sense of calm emanated from his presence.
Emanate 表示从某处散发，固定搭配介词 from，不可用 with。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
从…散发/发出
A strange odor emanated from the room.
一股奇怪的气味从房间里散发出来。
通过…散发
Warmth emanated through the walls.
温暖通过墙壁散发出来。
以…形式发出
The energy emanates as heat.
能量以热的形式发出。
Use emanates naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
联想'e'（向外）和'man'（人）与'ate'（吃），人吃后散发气味，记住'散发'之意。
语域：formal 常见场景：scientific、formal 通常用于正式或科技语境，表示从源头发出光线、气味或抽象观念等。
通常与介词from连用
Dictionary facts from ECDICT, WIKTIONARY.