пропитать (вн. тв.) saturate ( smth. with), impregnate ( smth. with), permeate ( smth. with);
воздух пропитан запахом моря the air has the tang of the sea in it;
~ся, пропитаться (тв.) be* saturated (with), be* impregnated (with), be* permeated (with)