Surgical techniques are constantly being refined.

外科手术技术正在不断得到完善。

《柯林斯英汉双解大词典》

Gossip and speculation are constantly fed to us by the media.

媒体不断把流言飞语和猜测臆断灌输给我们。

《牛津词典》

Newcomers are constantly hounding them for advice.

新来的人老是缠着他们问这问那的。

《柯林斯英汉双解大词典》

And I'm connected with hundreds actually I think maybe thousands of health care professionals or people with an opinion on health care or doctors or others who are constantly posting things to do with what's going on in health care."

VOA: special.2009.09.14

So body is the key to personal identity, we don't have to worry about the fact that we are constantly gaining and losing items.

因此肉体是人格同一性的关键，不必担心,肉体不停地新增或失去什么微粒。

耶鲁公开课 - 死亡课程节选

So, so I guess my only issue with the internet is that people are constantly eating junk food all the time,

所以我想我对互联网唯一的质疑就是，人们在不停地吃着垃圾食品。

关于网络世界 - SpeakingMax英语口语达人

They are constantly on their phones trying to find anyone who has a spare ticket.

BBC: Sachin Tendulkar's big 40th birthday 'party'

Customers are increasingly tired of hearing about rising rates, while they are constantly trying to conserve.

FORBES: Avoiding Japan's Nuclear Disaster - Plan Like Google

Current employees are constantly being bombarded with interested friends that want to work for your company.

FORBES: Does Your Company Have Promise?