happen
音標(biāo)發(fā)音
- 英式音標(biāo) ['h?p(?)n]
- 美式音標(biāo) [?h?p.?n]
- 國(guó)際音標(biāo) ['h?p?n]
- 英式發(fā)音
- 美式發(fā)音
基本解釋
- vi.發(fā)生；碰巧；出現(xiàn)；偶遇
詞源解說(shuō)
- 直接源自中古英語(yǔ)的happenen，意為機(jī)緣，偶然發(fā)生。
同根派生
- adj性質(zhì)的同根詞
- haphazard：偶然的；隨便的；無(wú)計(jì)劃的。
- adv性質(zhì)的同根詞
- haphazard：偶然地；隨意地。
- haphazardly：偶然地，隨意地；雜亂地。
- haply：偶然地，或許；大致上。
- n性質(zhì)的同根詞
- haphazard：偶然；偶然事件。
- happening：事件；意外發(fā)生的事。
- hap：機(jī)會(huì)，運(yùn)氣；偶然。
- happenstance：意外事件，偶然事件。
- v性質(zhì)的同根詞
- happening：發(fā)生；碰巧（happen的ing形式）。
- vi性質(zhì)的同根詞
- hap：偶然發(fā)生。
用法辨析
- happen是不及物動(dòng)詞,作“發(fā)生”解時(shí),可指偶然的事故,也可指有計(jì)劃或無(wú)計(jì)劃發(fā)生的事。一般以事件、環(huán)境、形勢(shì)等作主語(yǔ),表示“某人發(fā)生某事”時(shí),須以介詞to 引出“某人”。作“碰巧”解時(shí),其后須接動(dòng)詞不定式構(gòu)成復(fù)合謂語(yǔ),可由人稱代詞或無(wú)人稱代詞it作主語(yǔ)。與if連用則可使語(yǔ)氣委婉。
- happen也可如be般用于存在句中,其時(shí)態(tài)須與其后的主語(yǔ)保持一致。
- happen是瞬間動(dòng)詞,不能與表示一段時(shí)間的狀語(yǔ)連用,也不能用于進(jìn)行體。
v. (動(dòng)詞)
英漢例句
- It happened under my eyes.
我親眼看見(jiàn)這事發(fā)生的。 - If you happened to be in town, would you ask about it?
你要是有機(jī)會(huì)進(jìn)城,可不可以問(wèn)問(wèn)這件事? - It happens that his elder sister is a close friend of mine.
恰好他姐姐是我的一個(gè)好朋友。
用作動(dòng)詞 (v.)
用作不及物動(dòng)詞: S+～(+A)
S+～+to- v
It ～s/ed+that-clause
詞組短語(yǔ)
- happen again 再次發(fā)生
- happen commonly 通常發(fā)生
- happen easily 容易發(fā)生
- happen frequently 經(jīng)常發(fā)生
- happen historically 在歷史上發(fā)生
用作動(dòng)詞 (v.)
～+副詞
英英字典
- (HAVE EXISTENCE) (of a situation or an event) to have existence or come into existence
- (CHANCE) to do or be by chance
- perhaps
- Something that happens occurs or is done without being planned.
- If something happens, it occurs as a result of a situation or course of action.
- When something, especially something unpleasant, happens to you, it takes place and affects you.
- If you happen to do something, you do it by chance. If it happens that something is the case, it occurs by chance.
- You use as it happens in order to introduce a statement, especially one that is rather surprising.
劍橋英英字典
柯林斯英英字典
專業(yè)釋義
- 發(fā)生
As we know, events in real life always happen in certain contexts, in particular spaces and have certain timelines.
我們知道,現(xiàn)實(shí)生活中的事件總是在一定的語(yǔ)境中發(fā)生的,都發(fā)生在特定的空間中,都有著一定的時(shí)間脈絡(luò)。農(nóng)業(yè)科學(xué)
- 發(fā)生
Feijoa is strongly capable to tolerate extremely high temperature. No sunburn happen after over 30 days’s extreme maximum temperature above 35℃.
費(fèi)約果具有極強(qiáng)的耐高溫能力,在極端最高氣溫35℃以上、日數(shù)長(zhǎng)達(dá)30 d以上,未發(fā)生日灼。