He first entered the country on a six-month visa, and was given a further extension of six months.

他最初凭有效期为6个月的签证进入这个国家，之后又得到了6个月的续签。

《柯林斯英汉双解大词典》

After a six-month probationary period, her position was confirmed.

经过六个月的试用期后，她获准正式担任该职。

《牛津词典》

The soldiers all used to do a six-month tour of duty in Northern Ireland.

士兵过去都要在北爱尔兰服役六个月。

《牛津词典》

"In both cases, if within the six month period there are no good faith investigations conforming to international standards, the Security Council should refer the situation or situations to the International Criminal Court prosecutor,".

VOA: standard.2009.09.29

It's the one where you have to get three shots over a period of six months, and so you have to remember to go back, you get a first ba--you get a first shot, you have to remember to go back after a month and get a second shot, you have to go back after six months and get a third shot.

这种疫苗需要在六个月里注射三次,所以你要记得再去,你第一次,你第一次注射后,你要记得一个月后再去注射第二次,六个月后,你还得再去注射第三次

耶鲁公开课 - 生物医学工程探索课程节选

If you talk about going in for surgery, t have the exact figure in front of me, but something like a fourth of the people in Canada wait six month or more for surgery.

谈到手术，呃，我这里没有确切数据，ehm，，I，don’,但大约,四分之一的加拿大人,要等六个多月之久,才能手术。

斯坦福公开课 - 经济学课程节选

Filing for extension gives you a six month extension of the original time to file.

FORBES: Not Ready To File Your Taxes? Extension Form, Details Available

Total non-farm employment increased by 200, 000 in December, bringing the six month increase to 853, 000.

FORBES: Less Stimulus, More Jobs

Six month old Seth Petreikis was born with an extremely rare genetic disease called DiGeorge Syndrome.

FORBES: Indiana Medicaid Denies Life-Saving Transplant To Baby