This kind of plastic is made of gallnut.这种塑料是用五棓子做原料制成的.To study the optimal process of the extraction of tannic acid from Chinese gallnut.从五倍子中提取单宁酸,通过正交实验优化筛选出最佳工艺....
Cardiologists were more as likely as family practitioners to receive payments.心内科医师收受支付的可能性是家庭医生的两倍多.Some people become cardiologists and care for the heart.一些人成为心血管专家护理心脏.Cardiologists have recognized the benefits of ut...
His lifestyle is not really in step with the times.他的生活方式与时代不太合拍.This time, Britain is in step with the rest of Europe.这一次, 英国与欧洲保持同步.The steering gear is not in step with the steering wheel.舵机和舵轮的运动不一致....
The debate seems, in retrospect, to have been fixed from the beginning.回想起来，这场辩论好像从一开始就被人操纵了。It was , in retrospect, the happiest day of her life.回想起来, 那是她一生最幸福的日子.In retrospect it's obvious how we went wrong.回想起来,我...