1
ingrain sth in/into sb/sth
ingrain 用作及物动词，表示使观念、习惯等牢固地扎根，常接 in 或 into 引导的介词短语，说明被灌输的对象或范围。
The coach tried to ingrain a winning attitude into the team.
教练试图把必胜的心态深深植入球队之中。
使根深蒂固
先理解核心含义，再看它在真实句子里的用法。
使根深蒂固
thoroughly work in
The coach tried to ingrain a winning attitude into the team.
教练试图把必胜的心态深深植入球队之中。
用耐久或持久的颜色染。
To dye with a fast or lasting colour.
使深深融入某物。
To make (something) deeply part of something else.
ingrain
Base
原形
ingrains
3rd person
第三人称单数
ingraining
-ing
现在分词
ingrained
Past
过去式
ingrained
Past participle
过去分词
She ingrains respect in her students.
她把尊重深深灌输给她的学生。
The experience ingrained a deep sense of duty in him.
那段经历使他深深养成了一种责任感。
The training is ingraining discipline into the new recruits.
这项训练正在向新兵灌输纪律。
常用被动语态 be ingrained (in) 表示“根深蒂固”。
Years of living abroad had ingrained a deep sense of independence in her.
多年的海外生活已在她心中深深根植了独立的意识。
The teacher tries to ingrain good study habits into her students from the first day.
老师从第一天起就努力把良好的学习习惯灌输给学生。
Repeated practice ingrained the correct movements so deeply that he could perform them without thinking.
反复练习使正确动作根深蒂固，以至于他可以毫不思索地完成。
ingrain 用作及物动词，表示使观念、习惯等牢固地扎根，常接 in 或 into 引导的介词短语，说明被灌输的对象或范围。
The coach tried to ingrain a winning attitude into the team.
教练试图把必胜的心态深深植入球队之中。
被动结构 be ingrained in 表示“在……中根深蒂固”，主语多为抽象名词，如传统、观念、习惯等。
Respect for elders is deeply ingrained in their culture.
尊老在他们的文化中根深蒂固。
Not this
Parents should ingrain their children good manners.
Use this
Parents should ingrain good manners in their children.
ingrain 是及物动词，直接宾语应是内容（good manners），接受者用介词 in 引出，不能像 teach 那样接双宾语。
Not this
The memory ingrains in my mind.
Use this
The memory is ingrained in my mind.
ingrain 表示“使根深蒂固”时通常用被动语态，强调状态。主语是受事时要用 be + 过去分词 ingrained，不能把 ingrain 当不及物动词主动使用。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
使深深植根于；使根深蒂固
Parents should ingrain respect for others in their children.
父母应该让孩子们心中根植对他人的尊重。
根深蒂固的
These deeply ingrained beliefs are difficult to change.
这些根深蒂固的信念难以改变。
根深蒂固的习惯
He finally gave up his ingrained habit of smoking.
他终于戒掉了吸烟这一根深蒂固的习惯。
变得根深蒂固
Over time, these practices became ingrained in the community.
随着时间的推移，这些做法在社区中变得根深蒂固。
深深扎根于，根深蒂固于
The belief that hard work brings success is deeply ingrained in him.
努力带来成功的信念在他心中根深蒂固。
积习，根深蒂固的习惯
He has an ingrained habit of interrupting people.
他有打断别人说话的积习。
深深印在某人的脑海里
The idea of freedom was ingrained in their minds from a young age.
自由观念从小就深深印在他们的脑海里。
Use ingrain naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
in（进入）+ grain（纹理、颗粒）：把染料压进纤维纹理里，引申为让习惯或观念“长进”骨子里，根深蒂固。
语域：formal 常见场景：formal writing、academic prose、literary prose ingrain 通常用于正式或书面语中，多出现在描述观念、习惯等根深蒂固的场合，口语中较少单独作动词使用。
All six words end in the same sound /eɪn/ and rhyme with the stressed syllable of 'ingrain' (/ɪnˈɡreɪn/). Note that the 'in-' in 'ingrain' is pronounced /ɪn/, not /aɪn/. Be careful with lookalikes such as 'sign' (/saɪn/) and 'assign' (/əˈsaɪn/), which have a different vowel sound.
Dictionary facts from ECDICT, WIKTIONARY.