trichloroethylene: a heavy colorless highly toxic liquid used as a solvent to clean electronic components and for dry cleaning and as a fumigant; causes cancer and liver and lung damage
ethylene: a flammable colorless gaseous alkene; obtained from petroleum and natural gas and used in manufacturing many other chemicals; sometimes used as an anesthetic
judicial review: review by a court of law of actions of a government official or entity or of some other legally appointed person or body or the review by an appellate court of the decision of a trial court