第1个回答 2010-10-14
Take it twice a day, one pill at a time。
第2个回答 2010-10-14
eat something twice a day
eat one at a time
第3个回答 2010-10-14
twice a day, a piece each time
第4个回答 2010-10-14
3 pills a time,twice a day
第5个回答 2010-10-14
twice a day, one each time