Conclusion Fifty Ying acupuncture therapy cures deficiency syndrome via regulating T-lymphocyte subsets, immunoglobulins, reducing SIL-2R and improving immunological function.

结论：五十营针刺疗法治疗虚证，通过调节t淋巴细胞亚群、免疫球蛋白，减少了SIL - 2r，改善了免疫功能。

youdao

T-SHIRT MAN : You owe me twenty-seven-fifty!

卖T恤衫的人： 你欠我二十七块五！

youdao

"In fifty-nine minutes I'm gonna' start killing passengers." "You don't want innocent people dying,do you?"

VOA: special.2009.06.12

I think you will find some combination, if you're sort of typical, but that combination doesn't ever have to be fifty-fifty, and I'm sure it very rarely is.

我认为如果你是典型西方人的话,你会发现它们之间的一些关联,但是它们的组合永远都不必是五五开,并且我确信五五开的情况是极少的

耶鲁公开课 - 古希腊历史简介课程节选

and it wasn't until maybe fifty years later that cars came in

而且差不多直到50年后，才有了汽车，

旧金山的公共交通 - SpeakingMax英语口语达人

She wouldn't leave Fifty Shades of Grey around the house.

BBC: Fifty Shades of Grey: Are children able to buy it?

We aren't close to the Nifty Fifty valuations of 1972.

FORBES: Pfizer versus Merck

In many ways, things hadn't changed much in the fifty years since that description had been written, and with the Okies and Arkies now faring so terribly, social critics were pointing their fingers at California's agricultural elite.

NPR: 'Grapes Of Wrath' And The Politics of Book Burning