front loading短语¹⁴⁴⁹⁷²⁺² 基本例句 前端装载 A particularly pernicious sign of the times is a phenomenon called front loading, in which students drink alcohol, usually hard liquor, in private before attending a social event. 学生酗酒行为的最鲜明的现象是“垫底” ，即学生通常在参加社会活动前，会私下喝一些高浓度的酒。8875