For the incumbent telecoms operators, however, the quadruple play is all about protecting their core business of fixed-line voice calls, which still accounts for the bulk of their revenues.

然而，对于主体运营商来说，“四重奏”着实为占据他们很大一部分营业收入的核心业务——固定电话服务提供了保护。

youdao

To explain the dynamic property of arguments, they have mostly proposed the accounts from a semantic approach, arguing that semantic components of verbs play an important role.

关于这种论元的动态性，他们大多从语义的角度去解释，认为动词包含的语义特征在论元变换中起着非常重要的作用。

youdao

Mr Kellermann's wife reported an apparent suicide according to local media accounts though police declined to comment on the cause of death other than to say that there was no evidence of foul play.

据当地媒体报道，凯勒曼的妻子向警方报告了这一看起来为自杀的事件，但警方拒绝就死因发表评论，仅表示没有不法行为的证据。

youdao

With the advancement of business, however, the intensity of competition has brought into play corporate intelligence, which accounts for sizable sums of money that reduce the black bags of Greece to insignificant levels.

FORBES: Readers Say

But with Spotify beginning to limit the number of songs users with free accounts can play, it seems possible there could be space for a new online music player serving up similar content for free.

CNN: Doug Gross,

The proposal has sparked a debate about the appropriate balance between work and play in a country where tourism accounts for more than 10% of gross domestic product, compared with less than 3% of U.S. GDP, and employs about one in 10 people.

WSJ: Spain Plans to Burn Its Bridges to Keep Vacationers on the Job