adj.根深蒂固的；深嵌入纺织品或纤维的
动词ingrain的过去式和过去分词.
The belief that one should work hard is ingrained in our culture. 人人都应该努力工作这个信念在我们的文化中根深蒂固。
Except for his hands and a circle of his face, his body was grey all over with ancient, ingrained dirt. 除了他的双手和脸上一圈以外，他全身发灰，污秽不堪。
