镂骨铭心

Explanation: Etched in the soul. Describe the memories, never forget. 　　Usage: Joint type; as the predicate attribute; words of gratitude 　　Source: Ming Lu mining "Ting Wai Yee Hong Kee sun_set_": "It's Lou Ming heart bone, no teeth hard to obliterate." Thesaurus:  be immersed in love, Lick calf Wife, Dreaming, Geduqianchang, be deeply concerned, suffer from an obsession, Dedicated to heart, Lou Heart ingrained, Haruki Muyun, Lick calf love, Hunqianmengrao, to remember always Antonym Group:  settle sth. by leaving it unsettled, Think nothing of it., discount cause (sb/sth) to be in a certain condition, defect make little of, defect care, cast one's cap at, blind to, Shushiwudu, leave out of account, pass without remark, ignore