英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字,中文词皆可:

phenol    音标拼音: [f'inɑl] [f'ɛnəl]
n. 苯酚,石碳酸

苯酚,石碳酸

phenol
n 1: any of a class of weakly acidic organic compounds; molecule
contains one or more hydroxyl groups
2: a toxic white soluble crystalline acidic derivative of
benzene; used in manufacturing and as a disinfectant and
antiseptic; poisonous if taken internally [synonym: {carbolic
acid}, {phenol}, {hydroxybenzene}, {oxybenzene}, {phenylic
acid}]

Phenol \Phe"nol\ (f[=e]"n[=o]l; 277), n. [Gr. fai`nein to show
-ol: cf. F. ph['e]nol.] (Chem.)
1. A white or pinkish crystalline substance, {C6H5OH},
produced by the destructive distillation of many organic
bodies, as wood, coal, etc., and obtained from the heavy
oil from coal tar.
[1913 Webster]

Note: It has a peculiar odor, somewhat resembling creosote,
which is a complex mixture of phenol derivatives. It is
of the type of alcohols, and is called also {phenyl
alcohol}, but has acid properties, and hence is
popularly called {carbolic acid}, and was formerly
called {phenic acid}. It is a powerful caustic poison,
and in dilute solution has been used as an antiseptic.
[1913 Webster]

2. Any one of the series of hydroxyl derivatives of which
phenol proper is the type.
[1913 Webster]

{Glacial phenol} (Chem.), pure crystallized phenol or
carbolic acid.

{Phenol acid} (Chem.), any one of a series of compounds which
are at once a derivative of phenol and an organic acid;
thus, {salicylic acid} is a phenol acid.

{Phenol alcohol} (Chem.), any one of series of derivatives of
phenol and carbinol which have the properties of both
combined; thus, {saligenin} is a phenol alcohol.

{Phenol aldehyde} (Chem.), any one of a series of compounds
having both phenol and aldehyde properties.

{Phenol phthalein}. See {phenolphthalein}.
[1913 Webster]


请选择你想看的字典辞典:
单词字典翻译
phenol查看 phenol 在百度字典中的解释百度英翻中〔查看〕
phenol查看 phenol 在Google字典中的解释Google英翻中〔查看〕
phenol查看 phenol 在Yahoo字典中的解释Yahoo英翻中〔查看〕





安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Menu - Starbucks Coffee Company
    Check out Starbucks menu and get nutritional information about each menu item
  • Starbucks Careers - Starbucks Careers
    Starbucks Coffee Company is an equal opportunity employer All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, age, national origin, disability, or protected veteran status, or any other characteristic protected by law
  • Store Locator: Starbucks Coffee Company
    COFFEE MENU COFFEE HOUSE RESPONSIBILITY CARD BLOG SHOP
  • Easy Mobile Online Ordering Delivery: Starbucks Coffee Company
    Joining Starbucks ® Rewards lets you access Mobile Order and Pay and start earning rewards towards exclusive benefits** Say hello to easy ordering and customization, tasty Rewards and—yes, free coffee
  • Hot Tea - Starbucks Coffee Company
    Check out Starbucks menu and get nutritional information about each menu item
  • Starbucks Delivers: Starbucks Coffee Company
    Will I earn stars when I order Starbucks® delivery? Starbucks® delivery is currently not eligible for Starbucks® Rewards benefits Learn more about Starbucks® Rewards benefits here Is Starbucks® delivery available near me? To find out if Starbucks® delivery is available where you are, check the DoorDash, Uber Eats or Grubhub apps
  • Benefits - Starbucks Careers
    Built around making days a little bit nicer in a whole lot of ways, here’s a snapshot of our best-in-class perks and benefits
  • Coffee Traveler – Pike Place® Roast: Starbucks Coffee Company
    A convenient carrier filled with 96 fl oz of our featured brewed medium roast coffee (equivalent of twelve 8 fl oz cups)—a perfect pick-me-up for meetings, picnics or whatever occasion calls for coffee
  • Corporate - Starbucks Careers
    See our benefits, perks, and get to know how you can make an impact for people around the world as a Starbucks corporate employee
  • Careers at Starbucks Coffee Company | Starbucks Coffee Company
    Starbucks Coffee Company is an equal opportunity employer All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, age, national origin, disability, or protected veteran status, or any other characteristic protected by law





中文字典-英文字典  2005-2009