A:柠檬汁 2.2﹣2.4
B:番茄汁 4.0﹣4.4
C:牛奶 6.3﹣6.6
D:鸡蛋清 7.6﹣8.0
以下诗文或谚语与所蕴含的科学知识不对应的是( )
draw
一台单缸四冲程汽油机的飞轮转速是1800r/min,此汽油机每秒内( )
The novel ______ by many people today.