蓝天航空公司开通了11条从赫尔辛基直飞欧洲各大城市的航线，极大地提高了旅客运输能力。

Opening 11 new non-stop routes from Helsinki to European destinations set off a major increase in traffic.

youdao

蓝天航空公司开通了11条从赫尔辛基直飞欧洲各大城市的航线，极大地提高了旅客运输能力。

Opening 11 new non-stop routes from Helsinki to European destinations set off a major increase in traffic.

youdao