山或海，日或夜，乌鸦或者白鸽。
去酒吧或夜店，同样让我感觉肤浅，甚至让我感到更加孤独。
Hitting up a bar or nightclub also felt superficial and gave an even greater sense of loneliness.
目的探讨新型改良哈式保持器在夜间紧咬牙或夜磨牙正畸患者中的应用效果。
Objective to evaluate the effects of modified Hawley s mechanical retainer on patients with tooth clinching or bruxism.
应用推荐