| 单词 |
fluorine |
| 释义 |
flu·o·rine /ˈflʊəriːn $ ˈflʊr-/ noun [uncountable] HCCa chemical substance that is usually in the form of a poisonous pale yellow gas. It is a chemical element: symbol F 氟〔一种化学元素，符号为Ｆ〕Examples from the Corpusfluorine• Like the rate of decrease in nitrogen, the rates of increase in fluorine and uranium depend strongly on local factors.• Thus, the content of fluorine and uranium in buried bone gradually increases, and can be measured in the laboratory.• Yet another uses fluorine as the reactant.Origin fluorine (1800-1900) Modern Latin fluor; → FLUORESCENTflu·o·rine nounChineseSyllable in substance chemical that Corpus is a usually |
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- Music-topic ragga
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- Music-topic range
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- Music-topic rapper
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- Music-topic R & B
- Music-topic R & B
- Music-topic recital
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- 世无全才久矣,用人者各因其长可也。夫目不能听,耳不能视,鼻不能食,口不能臭,势也。今之用人不审其才之所堪,资格所及,杂然授之。方司会计,辄理刑名；既典文铨,又握兵柄。养之不得其道,用之不当其才,受之者但悦美秩而不自量。以此而求济事,岂不难哉!夫公绰但宜为老而裨谌不可谋邑,今之人才岂能倍蓰古昔?愚以为学校养士,科目进人,便当如温公条议,分为数科,使各学其才之所近,而质性英发能备众长者,特设全才一科,
- 世无友,如天无日、人无目矣
- 世无常贵,事无常师。|什么意思|大意|注释|出处|译文
- 世无绝对
- 世昌则言昌,言昌则才愈昌；世幽则言幽,言幽则才愈幽
- 世有伯乐,然后有千里马
- 世有伯乐,然后有千里马
- 世有伯乐,然后有千里马。千里马常有,而伯乐不常有。|什么意思|大意|注释|出处|译文
- 世有十态,君子免焉:无武人之态——粗豪,无妇人之态——柔懦,无儿女之态——娇稚,无市井之态——贪鄙,无俗子之态——庸陋,无荡子之态——儇佻,无伶优之态——滑稽,无闾阎之态——村野,无堂下人之态——局迫,无婢子之态——卑谄,无侦谍之态——诡暗,无商贾之态——炫售。
- 世有无妄之福,又有无妄之祸。|什么意思|大意|注释|出处|译文
- 世有雷同之誉而未必贤也,俗有欢哗之毁而未必恶也
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