To treat someone with MDR-TB takes two years of daily work, the drugs need to be directly observed and taken five or six days a week.
治疗一个耐多药结核病患者需要两年的日常工作，对药品要进行直接观察并且一周要服用五或六天。
Sony, Microsoft and Nintendo are battling for supremacy in the $30 billion video-games industry, a struggle that takes place in rounds lasting five or six years each.
索尼、微软、任天堂，为争夺价值300亿美元的电视游戏产业的霸主地位展开对决，战斗以轮计，每一轮持续时间为五到六年。
No new drug has been developed in the past 40 years, and the existing treatment regime takes six to nine months to clear the bacteria from a patient's body.
过去40年里，没有研发出任何新药，目前的治疗状况是，从病体中清除结核病病毒需要6到9个月疗程。
Studying for a degree generally takes four to six years.
其修业年限一般需四至六年。
Reaching the professional level typically takes three to six years after taking up a sport.
在从事一项体育项目后，一般需要3- 6年的时间达到职业水平。
Reaching the professional level typically takes three to six years after taking up a sport.
在从事一项体育项目后，一般需要3- 6年的时间达到职业水平。
应用推荐