paraffin

音标['pærәfin] 读音

汉语翻译

n. 石蜡, 石蜡烃
【化】 石蜡; 硬石蜡; 链烷烃; 链烷属烃
【医】 石蜡

词型变化:

形容词:paraffinic 动词过去式:paraffined 过去分词:paraffined 现在分词:paraffining 第三人称单数:paraffins 

英语解释:

名词 paraffin:

  1. from crude petroleum; used for candles and for preservative or waterproof coatings
    同义词:paraffin wax
  2. a series of non-aromatic saturated hydrocarbons with the general formula CnH(2n+2)
    同义词:methane series, alkane series, alkane, paraffin series
  3. (British usage) kerosine
    同义词:paraffin oil

例句:

  1. The fire blazed up when he added paraffin.
    他加了一些煤油,火就燃烧起来了。
  2. Candles are made of paraffin wax.
    蜡烛是由石蜡做成的。

详细解释:


par.af.fin

n.(名词)
A waxy, white or colorless, solid hydrocarbon mixture used to make candles, wax paper, lubricants, and sealing materials.Also called paraffin wax
石蜡,硬石蜡:一种蜡质的白色或无色的固体碳化氢混合物,用于制做蜡烛、蜡纸、润滑剂和密封材料也作 paraffin wax
Chemistry A member of the alkane series.
【化学】 链烷烃,石蜡烃:链烷系列的一种
Chiefly British Kerosene.
【多用于英国】 煤油,火油
v.tr.(及物动词)
par.af.fined,par.af.fin.ing,par.af.fins
To saturate, impregnate, or coat with paraffin.
用石蜡使充满、使饱和或涂抹

来源:
German Paraffin
德语 Paraffin
Latin parum [little, not very] * see pau-
拉丁语 parum [一点,不很] *参见 pau-
Latin affonis [associated with (from its lack of affinity with other material)] * see affined
拉丁语 affonis [与…相联系(源于它与其它材料缺乏共同点)] *参见 affined

【引伸】
par.affin.ic
adj.(形容词)

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