每次一个半小时：an hour and a half once
他每周去游泳三次,每次一个半小时:goes to swim three times a week,and each one and a half hours.
应该是这样.
“每次一个半小时”的英语怎么说.“他每周去游泳三次,每次一个半小时”用英语怎么说
每次一个半小时：an hour and a half once
他每周去游泳三次,每次一个半小时:goes to swim three times a week,and each one and a half hours.
应该是这样.