tar

听听怎么读
英 [tɑ:(r)]
美 [tɑr]
是什么意思
  • n.

    焦油,沥青,柏油;尼古丁;水手,水兵;

  • vt.

    以焦油或沥青覆盖或涂抹(某物);

  • 变形

    复数:tars过去式:tarred现在分词:tarring第三人称单数:tars

    双语释义

    n.(名词)
    1. [U]焦油,沥青,柏油 type of thick,black,sticky liquid obtained from coal or wood and used for making roads,preserving wood and as an antiseptic
    v.(动词)
    1. vt. 以焦油或沥青覆盖或涂抹(某物),铺以沥青 cover (sth) with tar

    英英释义

    tar[ tɑ: ]

    • n.
      • any of various dark heavy viscid substances obtained as a residue

        同义词:pitch

      • a man who serves as a sailor

        同义词:marinerseamanJack-tarJackold saltseafarergobsea dog

    • v.coat with tar

      "tar the roof"; "tar the roads"

    学习怎么用

    词组短语

    coal tar n. [化]煤焦油

    tar pitch焦油沥青

    coal tar pitch沥青;煤焦油沥青;硬煤沥青

    coke tar焦油

    pine tar松焦油

    coal tar enamel煤焦油磁漆

    更多收起词组短语

    同近义词辨析

    tag, tar, tap, tan

    tag标签,货签;

    tar柏油,焦油

    tap水龙头,轻拍,利用,开发;

    tan晒黑成棕褐色,鞭打;

    双语例句

    用作名词(n.)
    1. This kind of tobacco has a high tar content.
      这种香烟焦油含量很高。
    2. Tar is much used in making modern roads.
      修建现代公路多用焦油沥青。
    3. I had to tar the driveway in the afternoon.
      我得在下午把车道涂上柏油。
    4. Tar is a binder for gravel in paving.
      在铺路时柏油用来黏结砾石。

    权威例句

    Sources of Fine Organic Aerosol. 7. Hot Asphalt Roofing Tar Pot Fumes
    A review of the primary measures for tar elimination in biomass gasification processes
    HIV-1 tat trans-activation requires the loop sequence within tar
    Characterization of a human TAR RNA-binding protein that activates the HIV-1 LTR.
    Climate Change 2001: Mitigation, Contribution of Working Group III to the Third Assessment [TAR] Report of the Intergovernmental Pan...
    Discussion on the improvement of vertical tar ammonia separator
    För många kärlekshistorier och stjärnor tar ut varandra (SvD Premium)
    ZEN INTERNATIONAL Coal Tar Pitch & Petroleum Coke Graphite Naphthalene Phenol Chemicals
    Standards for the diagnosis and care of patients with chronic obstructive pulmonary disease (COPD) and asthma. This official stateme...
    Antibody to threonyl-transfer RNA synthetase in myositis sera.