1
faithfully + verb
faithfully 常用于修饰表示遵守、执行等动词。
She faithfully follows the instructions.
她忠实地遵循指示。
忠实地，诚心诚意地，深信着地
先理解核心含义，再看它在真实句子里的用法。
忠实地，诚心诚意地，深信着地
in a faithful manner
She faithfully follows the instructions.
她忠实地遵循指示。
以忠实的方式。
In a faithful manner.
She faithfully follows the instructions.
她忠实地遵循指示。
The old dog waited faithfully by the door for his owner.
老狗忠实地在门口等待主人。
He promised to carry out the plan faithfully.
他承诺忠实地执行计划。
faithfully 常用于修饰表示遵守、执行等动词。
She faithfully follows the instructions.
她忠实地遵循指示。
用于正式信件，收信人姓名未知（如 Dear Sir/Madam）时使用。
Yours faithfully, John Smith
您忠实的，约翰·史密斯
Not this
She is a faithfully wife.
Use this
She is a faithful wife.
错将副词'faithfully'用作形容词，修饰名词'wife'。应该用形容词'faithful'。
Not this
He served his country with faithfully.
Use this
He served his country faithfully.
介词'with'后应接名词或代词，而'faithfully'是副词。应去掉介词，直接用副词修饰动词。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
忠心服务
She served the company faithfully for 30 years.
她忠心为公司服务了30年。
忠实地遵循
He followed the instructions faithfully.
他忠实地遵循了指示。
如实复制
The painting was copied faithfully by the student.
这幅画被学生如实复制了。
准确翻译
The document was translated faithfully into English.
这份文件被准确地翻译成了英语。
郑重承诺
I promise faithfully to return the book tomorrow.
我郑重承诺明天还书。
忠实记录
The journalist recorded the events faithfully.
记者忠实地记录了这些事件。
谨上（信件结尾敬语）
I remain faithfully yours, John.
此致，约翰敬上。
我永远是你的，忠实地。
In Journey's song 'Faithfully', the singer declares eternal devotion.
在Journey的歌曲《Faithfully》中，歌手表达了永恒的忠诚。
Use faithfully naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
联想记忆：faith（信仰）+ fully（完全地）= 完全相信地，即忠实地。
语域：neutral 常见场景：正式信函结尾、保证承诺 通常用于表达忠诚或可靠，在正式信函结尾（如'Yours faithfully'）和日常承诺中均常见。
These words share the spelling pattern '-fully' but do not rhyme with 'faithfully' because the stressed vowel in 'faithfully' is /eɪ/ and the following cluster is /θf/. Only words with exactly the same stressed vowel and following consonant cluster (/eɪθf/) would rhyme, which is rare. For example, 'gratefully' has the same stressed vowel /eɪ/ but a different consonant /t/ instead of /θ/, so it is a near rhyme. 'Truthfully' has the same /θ/ but a different vowel /uː/. Therefore, these are useful spelling analogies but not perfect rhymes.
Dictionary facts from ECDICT, WIKTIONARY.