释义 |
tet·ra·chlo·ro·ethane \“+\ noun also tet·ra·chlor·ethane \| ̷ ̷ ̷ ̷ˌklōr+\ Etymology: International Scientific Vocabulary tetrachlor- + ethane : either of two isomeric heavy liquid compounds C2H2Cl4; especially : the symmetrical isomer CHCl2CHCl2 that forms toxic vapors with an odor similar to that of chloroform, that is made from acetylene and chlorine, and that is used chiefly as a nonflammable solvent of medium volatility and in making trichloroethylene and tetrachloroethylene |