| propylene glycol | (n) a sweet colorless, viscous, hygroscopic liquid used as an antifreeze and in brake fluid and also as a humectant in cosmetics and personal care items although it can be absorbed through the skin with harmful effects, Syn. propanediol |
| 丙二醇 | [丙 二 醇] propylene glycol; propane-1, 2-diol C3H6(OH)2 #48,764 [Add to Longdo] |
| プロピレングリコール | [puropirenguriko-ru] (n) propylene glycol [Add to Longdo] |