After half a century, it still serves as the classic version of some aspects of linguistics, Because it is so concisely written.

半个世纪后的今天，这部著作仍因其简洁明了被视为语言学中某些方面的经典著述。

youdao

Perhaps the most crucial loss will occur after half a century or so, as any surviving engineers, scientists and doctors start to succumb to old age.

或许在半个世纪之后，人类将会面临最为重要的数据损失，因为目前依然健在的工程师、科学家和医生都会开始迈向老年阶段。

youdao

It's important to remember that the meaning of Gombe, after half a century, is bigger than Jane Goodall's life and work. But make no mistake: Her life and work have been very, very big.

经历了半个世纪的风风雨雨以后，铭记冈贝在意义上已然超越了牢记珍·古道尔作为个人的生活和工作经历，但毫无疑问，这位坚强女性的一生无愧于伟大二字！

youdao

After a half-century,the search for extra-terrestrial intelligence, or SETI, has pretty much come up empty.

VOA: standard.2010.04.16

After half a century of life under the Castros, many Cubans have convinced themselves that nothing will ever change.

ECONOMIST: Reform in Cuba

And is trade not free enough already after half a century of liberalisation?

ECONOMIST: A survey of world trade

After half a century of denial, Israel is quietly coming round to accepting some responsibility for the flight of the refugees.

ECONOMIST: Rights and refugees