单词	绳状式漂白
释义	绳状式漂白 bleaching in rope form
随便看	difficult or impossible to extinguish difficult or impossible to impeach difficult or impossible to like Difficult or tedious Difficult papillotomy difficult part difficult parts difficult period difficult poeition difficult point difficult point in teaching difficult problems difficult problems in well drilling difficult processed metals material difficult points difficult points of welding difficultposition difficult position difficult position analysis difficult position in humanism difficult position in methodology difficult position of law philosophy difficult position of transformation difficult position of value difficult position of woman