three quarters什么意思解释

three quarters的音标：...

Remove the vegetables from the steamer when they are three-quarters cooked.将蔬菜蒸至大半熟后从蒸锅里捞出。I'm 29 and three-quarters.我29岁零9个月。It took him about three-quarters of an hour.那花了他大概45分钟。...