2025-09-29点击次数：75
【华慧考博】考博英语每日一练（9.29）考博加油！
1. At present, it is not possible to confirm or to refute the suggestion that there is a causal relationship between the amount of fat we eat and the ______ of heart attacks.
A. incidence
B. impetus
C. rupture
D. emergence
2. He usually ______his emotions and appears calm.
A. holds up
B. holds back
C. holds on
D. holds tight
【医学词汇翻译】
1.影像学检查
2.心电图
