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since是什麼意思,since的意思翻譯、用法、同義詞、例句

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since英标

英:/'sɪns/ 美:/'sɪns/

常用解釋

自從…

類别

初中,高中,CET4,CET6,考研

常用詞典

  • prep. 自……以後;(表示氣憤)何曾

  • conj. 自……以來;因為

  • adv. 自……以後;此後;之前

  • n. (Since) (法、美)新斯(人名)

  • 例句

  • She hasn't been to school since Monday.

    她從星期一起就沒上學了。

  • The shop has been closed long since.

    這家商店早就關門了。

  • I will not leave you since you are the one I love the most.

    我不會離開你因為你是我最愛的人。

  • Since we've got a few minutes to wait for the train, let's have a cup of coffee.

    既然等火車還需要幾分鐘 我們去喝杯咖啡吧

  • I've been very busy since I came back from holiday.

    我自從度完假回來後就一直很忙

  • It's been 6 months since my brother graduated from college. He still hasn't found a job yet.

    我弟弟大學畢業已經6個月了。但是他現在還沒找到工作。

  • We have been out of water since yesterday.

    從昨天起,我們就沒水了。

  • The automobile companies have accumulated red ink since the US dollar rose.

    汽車公司自美元升值以來逐漸出現赤字情況。

  • How long is it since you got married?

    你結婚多久了?

  • They have been eating since 5pm.

    他們從下午五點就開始吃了。

  • He has lived in Chicago since he was 2 years old.

    他從兩歲開始就住在芝加哥了。

  • I have been wanting to see that movie since it came out.

    電影一上映我就一直想去看。

  • She has been working since she arrived.

    她一到就工作到現在。

  • We've lived here since 1994.

    自1994年以來我們一直住在這裡。

  • I haven't binged since 1986.

    我從1986年以來從未放縱過自己。

  • She's been off work since Tuesday.

    星期二以來她一直沒上班。

  • Polling has been heavy since 8 a.m.

    從早上8點以來投票很踴躍。

  • 常用搭配

  • ever since

    adv. 從那時到現在

  • long since

    很久以前;從前

  • since when

    自什麼時候起,打什麼時候開始

  • 同義詞

  • conj.|because/for/seeing/when/now;因為;由于;既然;自…以來;自…以後

  • adv.|after/subsequently/later on;後來

  • 專業解析

    “since”的詳細解釋

    1. 介詞(Preposition):表示時間起點

    “since”用于指代某一具體時間點或事件作為起點,強調從過去持續到現在的動作或狀态。

    例:She has lived in Beijingsince 2010.(自2010年起,她一直住在北京。)

    來源:牛津詞典(Oxford Learner's Dictionaries

    2. 連詞(Conjunction):引導時間或原因狀語從句

    3. 副詞(Adverb):表示“從那時起”

    用于句尾或句中,強調動作從過去某一時間持續到說話時。

    例:They met in 2005 and have been friends eversince.(他們2005年相識,此後一直是朋友。)

    來源:柯林斯詞典(Collins Dictionary

    4. 特殊用法與辨析

    專業提示:學術寫作中,“since”表原因時需謹慎使用,避免與時間含義混淆。建議優先使用“because”或“as”明确因果關系。

    網絡擴展資料

    Since 是一個多功能英語詞彙,主要用作介詞、連詞、副詞,偶爾也可作名詞。其核心含義圍繞時間起點 和因果關系 展開,具體用法如下:


    一、核心含義與詞性


    二、語法與時态規則


    三、近義詞辨析

    詞彙 核心差異 例句
    as 側重附帶原因,語氣較弱,常用于口語。 As it’s raining, let’s stay home.
    because 強調直接原因,回答“為什麼”,語氣最強。 He left because he was angry.
    for 表推斷性原因,多用于書面語,置于主句後。 She must be tired, for she worked all day.

    四、跨領域應用


    五、常見誤區與注意事項


    Since 是一個兼具時間與因果邏輯的詞彙,其靈活性和高頻使用使其成為英語核心詞彙之一。掌握時态搭配、近義詞區分及跨領域用法,可顯著提升語言表達的準确性與豐富性。

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