They wait below the seals and then swim up and crash into them by surprise at 40 kilometres per hour, killing them with one bite.

它们在海豹下方等待，然后游上来，以每小时40公里的速度突然撞向海豹，一口就把海豹咬死。

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Penny: Then swim to Cuba.

那你游到古巴去喝吧。

youdao

Then swim with it back to shore through shark infested waters.

然后带着鱼游向海岸，穿过鲨鱼出没的海域。

youdao

Dr. THOMAS: In fact, you see the insect arriving from the forest and now jumping into the water, and then a huge worm emerging, and then the worm swim, searching for a sexual partner.

NPR: Mole-Rats, Ants Making Science Headlines

They had one more swim, then showered and put on the shorts and T-shirts.

NEWYORKER: Bullfighting

Ms. Davison carried the dog farther and farther out into the pool and then encouraged Lady to swim to her owner.

WSJ: See Spot Swim: Remedial Lessons Put Pooches in the Pool