occasion
音標(biāo)發(fā)音
- 英式音標(biāo) [?'ke??(?)n??ke??n]
- 美式音標(biāo) [??ke?.??n]
- 國(guó)際音標(biāo) [?'kei??n, ?u-]
- 英式發(fā)音
- 美式發(fā)音
基本解釋
- n.場(chǎng)合；時(shí)機(jī)；理由；機(jī)會(huì)；盛大場(chǎng)面
- vt.引起；致使
詞源解說(shuō)
- 14世紀(jì)晚期進(jìn)入英語(yǔ)，直接源自古法語(yǔ)的occasion；最初源自拉丁語(yǔ)的occasionem，意為掉在一起。
詞根記憶
- occ(看作occur，發(fā)生，出現(xiàn)) + asion→發(fā)生的時(shí)機(jī)→時(shí)機(jī)
- oc(近，往) + cas(掉落) + ion→掉落到某物上→發(fā)生的時(shí)機(jī)→時(shí)機(jī)
用法辨析
- 當(dāng)occasion要表達(dá)“在……情況，場(chǎng)合下”的意思時(shí)，前面應(yīng)與英語(yǔ)介詞on搭配。I met strangers on that occasion. 在那次我遇見(jiàn)了一些陌生人。
- on occasion還有“偶爾地”的意思。I call on him on occasion. 我偶爾去拜訪他。
- have occasion to…表示“有……的必要”，have no/little occasion to表示“沒(méi)有……的必要”。此時(shí)occasion前面不能用冠詞an或the。I have no occasion to see him these days. 我最近沒(méi)必要見(jiàn)他。
- occasion指“機(jī)會(huì)”時(shí)，有“take occasion to…”的用法，表達(dá)“趁著機(jī)會(huì)做…”的意思。其反義詞則是“not take occasion to…”，表示“不趁著……”。這里occasion前不能用冠詞an或the；
- 當(dāng)occasion用作動(dòng)詞表示“引起”，“致使”時(shí)，可用雙賓語(yǔ)結(jié)構(gòu)。His long silence occasions me great anxiety. 他漫長(zhǎng)的沉默讓我焦慮不已。
英漢例句
- This is a gala occasion.
這是一個(gè)歡樂(lè)的時(shí)刻。 - Who occasioned his angry?
誰(shuí)惹他生氣了? - The thing has occasioned us a lot of trouble.
這件事給我們帶來(lái)很大麻煩。
用作名詞 (n.)
用作動(dòng)詞 (v.)
用作及物動(dòng)詞: S+～+ n./pron.
用作雙賓動(dòng)詞: S+～+ pron./n. + n./pron.
詞組短語(yǔ)
- celebrate an occasion 慶祝某個(gè)時(shí)刻
- choose one 's occasion 選擇時(shí)機(jī)
- fit the occasion 適合這種場(chǎng)合
- take occasion 利用機(jī)會(huì)
- formal occasion 正式場(chǎng)合;公司禮儀;正式的場(chǎng)合;正式機(jī)會(huì)
- auspicious occasion 吉祥的時(shí)刻
用作名詞 (n.)
動(dòng)詞+～
形容詞+～
英英字典
- a particular time, especially when something happens or has happened
- to cause something
- An occasion is a time when something happens, or a case of it happening.
- An occasion is an important event, ceremony, or celebration.
- An occasion for doing something is an opportunity for doing it.
- If you have occasion to do something, you have the opportunity to do it or have a need to do it.
- If you say that someone rose to the occasion, you mean that they did what was necessary to successfully overcome a difficult situation.
劍橋英英字典
柯林斯英英字典
專業(yè)釋義
- 偶然性
- 廣告插播時(shí)間
- 廣告插播時(shí)間
- 時(shí)機(jī)
- 場(chǎng)合