| 单词 | trichloroethylene |
| 释义 | trichloroethylene /truy klawr'oh eth"euh leen', -klohr'-/, n. Chem. a colorless, poisonous liquid, C2HCl3, used chiefly as a degreasing agent for metals and as a solvent, esp. in dry cleaning, for fats, oils, and waxes. Abbr.: TCE [1915-20; TRI- + CHLORO-2 + ETHYLENE] |
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