c. 1600, from Late Latin impraegnatus "pregnant," past participle of impraegnare "to render pregnant," from assimilated form of in- "into, in" (see in- (2)) + praegnare "make pregnant" (see pregnant). Earlier in same sense was impregn (1530s).
例文
1. Undercover officers found drug-Making equipment used to impregnate paper with LSD.
潜入警察官は、幻覚薬を紙に浸透させるための麻薬製造装置を発見した。
2.Norman 's efforts to impregnate her failed.
ノーマンは彼女を妊娠させようとする努力に失敗した。
3.The purpose of the marinade is to impregnate foods with the flavour of the ingredients.
マリネ液を使用する目的は、具の味を食べ物に浸透させることです。
4.These organics impregnate large volumes of sandstone.
この有機質は大面積の砂岩に浸透している。
5.Two Methods:Used to liquid impregnate carbon fiber preform are introduced.