国产一二三四五路线-国产一级高清-国产一级毛片卡-国产一级毛片一区二区三区-中文字幕在线视频播放-中文字幕在线高清

您好!歡迎訪問忙推網! 字典 詞典 詩詞

risk

英 [r?sk] 美[r?sk]
  • n. 風險;危險;冒險
  • vt. 冒…的危險
  • n. (Risk)人名;(英、阿拉伯)里斯克

CET4TEM4考研CET6中高頻詞基本詞匯

詞態變化


復數:?risks;第三人稱單數:?risks;過去式:?risked;過去分詞:?risked;現在分詞:?risking;

中文詞源


risk 危險,風險

來自法語 risque,危險的,風險的,來自意大利語 riscare,進入危險,面臨危險,詞源同 risque.

英文詞源


risk
risk: [17] The ultimate origins of risk have never been satisfactorily explained. English acquired it via French risque from Italian risco, a derivative of the verb riscare ‘run into danger’, but there speculation takes over. One persistent theory is that its ancestral meaning is ‘sail dangerously close to rocks’, and attempts have been made to link it with Greek rhīza ‘cliff’ and Latin resegāre ‘cut off short’ (from the notion of coastal rocks being ‘cut off sharply’ or ‘sheer’). English acquired the French past participial form risqué in the 19th century.
risk (n.)
1660s, risque, from French risque (16c.), from Italian risco, riscio (modern rischio), from riscare "run into danger," of uncertain origin. The anglicized spelling first recorded 1728. Spanish riesgo and German Risiko are Italian loan-words. With run (v.) from 1660s. Risk aversion is recorded from 1942; risk factor from 1906; risk management from 1963; risk taker from 1892.
risk (v.)
1680s, from risk (n.), or from French risquer, from Italian riscare, rischaire, from the noun. Related: Risked; risks; risking.

雙語例句


1. I'm a blood donor; I can't risk any contagion.
我是獻血者,我不能冒任何接觸傳染的危險。

來自柯林斯例句

2. You could never eliminate risk, but preparation and training could attenuate it.
風險不可能完全消除,但可以通過防范和培訓來降低。

來自柯林斯例句

3. Smoking places you at serious risk of cardiovascular and respiratory disease.
吸煙會大大增加罹患心血管和呼吸道疾病的風險。

來自柯林斯例句

4. You're taking a big risk showing this to Kravis.
你把這個給克拉維斯看會有很大的風險。

來自柯林斯例句

5. Concerned people want to minimize the risk of developing cancer.
相關人員希望盡可能降低罹癌風險。

來自柯林斯例句

字典 詞典 成語 古詩 造句 英語
主站蜘蛛池模板: 特级片在线观看 | 亚洲第一毛片 | 真实一级一级一片免费视频 | 国产视频二区在线观看 | 加勒比一本一道在线 | 国产亚洲精品午夜高清影院 | 国产精品免费视频一区 | 欧美成a | 国产自产自拍 | 亚洲天堂中文网 | 久久99精品久久久久久h | 国产真实乱子伦精品视手机观看 | 亚洲欧美日韩专区 | 波多久久夜色精品国产 | 男女一级爽爽快视频 | 波多野结衣视频在线观看地址免费 | 九九九九热精品免费视频 | 亚洲国产成人久久综合区 | 欧美一级大片免费看 | 国产成人女人视频在线观看 | 中国美女一级片 | 一级特黄a视频 | 日韩免费观看的一级毛片 | 亚洲精品在线播放视频 | 特黄a三级三级三级 | 亚洲综合视频在线观看 | 亚洲欧美成人综合在线 | 中文精品久久久久国产不卡 | 99ri在线精品视频在线播放 | 成人看片黄a免费看视频 | 亚洲香蕉一区二区三区在线观看 | 欧美一级淫片免费观看 | a级成人高清毛片 | 免费看岛国视频在线观看 | 波多野在线播放 | 在线一区免费播放 | 久久一区二区三区免费播放 | 伊人青| 九九精品免视看国产成人 | 日本午色www高清视频 | 日韩性网站|