noun
trichloroethylene
A chlorinated hydrocarbon used mainly as an industrial solvent and degreaser; also known as TCE.
トリクロロエチレンは金属部品の脱脂洗浄に使われる。
Trichloroethylene is used for degreasing metal parts.
トリクロロエチレンの蒸気は有害なので、
Vapors of trichloroethylene are harmful, so ventilation is necessary.