be closely related to

英 /bi ˈkləʊsli rɪˈleɪtɪd tuː/美 /bi ˈklouzli rɪˈleɪtɪd tu/

v. 动词(短语)

与…密切相关;与…有紧密联系

含义详解

该短语的基本义为“与…密切相关”,指两个事物之间存在紧密的逻辑、因果、血缘或情感联系。其引申义可细分为:1)血缘或家族关系,例如“be closely related to someone”指有近亲关系;2)主题或内容上的相似性,如“be closely related to a topic”表示与某一主题高度相关;3)因果关系,如“be closely related to the increase”暗示前者与后者有因果关联。从本义“紧密联系”出发,引申出具体领域的“关联性”,整体上强调联系不是泛泛的,而是具体而强烈的。

词根溯源

该短语由“be”、“closely”和“related to”构成。“be”为系动词,“closely”为副词,源自“close”(近的)加后缀“-ly”,意为“紧密地”;“related”为动词“relate”的过去分词,源自拉丁语“relatus”(带回),由前缀“re-”(回)和“latus”(携带)组成,本义为“带回”,引申为“联系”。“to”为介词,引出关联对象。记忆要点:抓住“relate”的“联系”核心,加上“closely”强调紧密程度,即可理解整体含义。

常见语境

该短语广泛用于学术写作、新闻报道、商务邮件及日常口语。在学术写作中,常用于描述研究变量间的关联,语气正式且客观,如“The results are closely related to the hypothesis.”;新闻报道中用来指出事件间的联系,如“The policy is closely related to economic growth.”;商务邮件中表示业务关联,如“Our success is closely related to customer satisfaction.”;日常口语中则更随意,如“My mood is closely related to the weather.”。不同场景下,正式程度有差异,但核心含义不变。

语法要点

该短语为系表结构,其中“closely”是副词,修饰“related”,而“related to”整体视为形容词短语,后接宾语。常见句型为“主语 + be + closely related to + 宾语”。注意“related”后必须接“to”再接宾语,不可省略“to”。易错点:误用“with”代替“to”,正确为“related to”;另外,“closely”不可置于“related”之后,应放在其前。被动语态中“be”随主语变化,如“The two events are closely related.”(此时无宾语)。

同义词区别

与“be closely related to”近义的短语有“be connected with”“be associated with”“be linked to”等。“be connected with”强调物理或逻辑上的连接,较中性;“be associated with”常指思想上的联想或伴随关系,语气略模糊;“be linked to”强调因果或证据上的联系,常用于正式语境。而“be closely related to”更强调紧密性,且常用于学术或正式场合。选择时,若强调血缘或家族关系,用“related to”;若强调具体连接,用“connected with”;若强调因果或证据,用“linked to”。

常见误区

该短语属于中高语域,在正式写作和口语中均可用,但口语中略显正式,可简化为“be related to”或“be tied to”。褒贬色彩中性,无特殊情感倾向。常见误用包括:将“closely”误作“close”;将“to”误作“with”;在“related”后加“with”等。此外,注意区分“related to”与“relating to”(后者意为“关于”),避免混淆。在学术写作中,避免过度使用,以免显得重复。

高频搭配

be closely related to the issue与该问题密切相关
be closely related to each other彼此密切相关
be closely related to the development与发展密切相关
be closely related to the cause与原因密切相关
be closely related to the environment与环境密切相关
be closely related to the results与结果密切相关

句子示例

The study found that heart disease is closely related to diet and exercise.研究发现,心脏病与饮食和运动密切相关。
Her success is closely related to her hard work and dedication.她的成功与她的努力和奉献密切相关。
The two species are closely related to each other genetically.这两个物种在基因上彼此密切相关。
In the report, the decline in sales is closely related to the economic downturn.报告中指出,销售下滑与经济衰退密切相关。
My interest in art is closely related to my childhood experiences.我对艺术的兴趣与我的童年经历密切相关。
The company's growth is closely related to its investment in technology.公司的增长与其在技术上的投资密切相关。