Cbf
[医] 脑血流量
🏥 医学释义
①脑血流量 ②临床血流量计
🗣️ 情景例句
They can keep a record of all of the important dates
他们可以记录下重要的日子。
All the figures tally with the projected total.
合计和预算的总额一致。
It seems that man was making a real effort to understand the seasons 20,000 years earlier than has been supposed.
看来人类早就致力于探索四季变迁了，比人们想像的要早20，000年。