They had caught her boarding the pirate ship with a knife in her mouth.

她在嘴里含着一把刀，登上海盗船的时候，他们把她抓住了。

youdao

I had come from a dysfunctional family, exiled to boarding schools at a punishingly early age, and instead of going to college, I bolted down to the Brooklyn docks and signed on a merchant ship.

我来自一个不幸家庭，在很小的年纪就被送到寄宿学校去读书。

youdao

In San Francisco, California, Sal takes a job as a night watchman at a boarding camp for merchant sailors waiting for their ship.

在加利福尼亚旧金山，萨尔找了份守夜人的工作，为等待着自己船的商业水手们的住宿营地守夜。

youdao

"We reacted very quickly and tried to prevent these characters from boarding on to the ship, but unfortunately by the time we reacted, some of them had already succeeded and accessed the ship and had even managed to reach the cabin crew area,"

VOA: standard.2009.09.26

The Coast Guard seized three shotguns and a pistol after boarding the ship Wednesday evening.

CNN: Haitians flee to U.S. in boats

Before boarding the ship he wrote to his brother specifying sums of money to be left to various relatives in the event of his death.

BBC: Online insight into Scots life in the early 20th century

One potential issue could be some sort of alien defensive system that neutralizes nuclear bombs, although if the aliens can deactivate nukes, they should have no problems deactivating those Xcom commandos boarding their ship.

FORBES: Why Don't We Nuke the Aliens in Xcom?