Another new air route has been opened up.

又有一条新航线开航了。

《新英汉大辞典》

The internal legal function, once seen as an impenetrable black box, has been opened up.

公司内部的法律部门昔日曾被视为密不透风的黑箱，如今这个黑箱已被开启。

youdao

"I believe the work has raised a lot of interesting questions and that a new field of investigation has been opened up," he says.

“我相信这项工作已经衍生出了很多有趣的问题，而且一个新的研究领域已为我们敞开大门。”他说。

youdao

Overseas investment by Indians has been opened up, but only gradually, and with companies given priority over banks or individuals.

ECONOMIST: Indian capital controls

The fundraising process has been opened up and demystified by this bunch.

FORBES: Openness and Transparency: Lessons from Startup CEOs

The hard shoulder has been opened up as an extra lane to cut congestion on a stretch of the M62 in West Yorkshire.

BBC: M62 hard shoulder opens up in West Yorkshire