tetrachloroethylene

n. [化]四氯乙烯,全氯乙烯

发音

/ˌtɛtraklɔːrəʊˈɛθɪliːn/

词形变化

tetrachloroethylenes 复数 tetrachloroethylenes

别名

tetrachlorethylene

释义与例句

n.
  1. 1.

    A liquid chlorocarbon with the formula C₂Cl₄, commonly used in dry cleaning and metal degreasing.

    可数 不可数

    Uses of tetrachloroethylene have included dry cleaning, degreasing, deworming, and others, but its use is now curtailed as compared with decades ago.

词汇关系

名词

同义词 1

tetrachlorethylene

上位词 4

anthelminthic anthelmintic helminthic vermifuge

词源

From tetra- + chloro- + ethylene.

来源：wiktionary