短语词组短语cram up for an exam 死记硬背准备某一科目考试cram for the test 考试临时抱佛脚cram for the exam 为考试突击学习;突击考试cram for examinations 突击考试cram for a test 死记硬背准备测试cram for sth 突击式学习I cram for a test 我临时抱佛脚to cram for a test 临时抱佛脚 返回 cram for