The bias towards familiar forms of activity is deeply entrenched.

对熟悉的活动形式的偏向根深蒂固。

The virus appears suddenly entrenched in parts of Guinea and Sierra leone.

该病毒似乎突然在几内亚和塞拉利昂部分地区难以彻底消灭。

The conditions are very favorable for polio virus transmission to thrive, to be really entrenched there.

这些条件非常有利于脊髓灰质炎病毒的传播，在那里扎根。

This buys time for that interloper to become entrenched.

这为闯入者扎根赢得了时间。

For others, the union is yet another reminder of deeply entrenched class prejudice and tradition.

其他黑人则认为，二人的结合只会让人们再次联想到英国根深蒂固的阶级偏见和传统。

But first, let's take a look at how firmly the idea of PMS is entrenched in American culture.

但是首先，让我们来看一下 经前综合征的观念在美国文化中是多么的根深蒂固。

That reflects the power and entrenched position of Visa and Mastercard.

这反映了Visa和万事达卡的实力和根深蒂固的地位。

Promised reforms will depend on persuading entrenched interests to accept them.

政府承诺经济改革的实现前提，仍然是说服既得利益者们同意。

As corporate psychology boomed in the 1990s, team-building retreats became entrenched.

随着企业心理学在20世纪90年代蓬勃发展，团建休闲活动变得深入人心。

Expectations regarding housework in China reflect the influence of entrenched gender norms.

在中国，对家务的期待反映了根深蒂固的性别规范影响。