That a drone aircraft had come across the Canadian border in the middle of the night and carried out the latest of many attacks?

要是那架无人飞机是半夜从加拿大边境飞过来的，实施了最近许多次轰炸中的新进的一次，那会怎样？

youdao

A small number of wounded Palestinians has crossed from Gaza into Egypt and some medical supplies have come in from Egypt via the Rafah border crossing.

一小批受伤的巴勒斯坦人已从加沙穿越边界进入埃及，一些医疗物资也已通过拉法赫过境点从埃及进入了加沙。

youdao

There is a new map of eastern Europe and the border area of Russia and I believe it's actually in Russia's interest to come to terms with that.

东欧和俄罗斯边境周边地区产生了新的版图。我想，俄罗斯接受这样一个事实实际上对俄罗斯本身有好处。

youdao

Some of them are people that have come in on their border crossing cards.

NPR: Aid Arrives at Arizona Hospital as Immigrants Dry Up

"If India continues to go soft on Bangladesh, the time might come when border villagers in the region would be forced to take up arms and go underground to defend themselves, " Manik Syiem, a resident of the Indian border state of Meghalaya, said.

BBC: Indian anger over soldiers' deaths

Some 40% of Zahedan's 500, 000 people have come from across the border in Afghanistan.

ECONOMIST: Iran and Afghanistan