他们在做什么？他们在游泳。

What are they doing? — they're swimming.

youdao

他们在游泳前做了运动。

They took exercise before swimming.

youdao

他们在游泳。

They were swimming.

youdao

他们在池塘里一起游泳。

They swim in the pond together.

youdao

他们在海里快乐地游泳。

They swim happily in the sea.

youdao

他们在清凉的山间溪流中游泳。

They bathed in a cool mountain stream.

youdao

在整个夏天，他们每天都游泳。

They swim every day during the summer.

youdao

他们在海里快乐的游泳。

They swim happily in the sea.

youdao

他们在大海里游泳。

They swam in the ocean.

youdao

他们真的都把他们大部分的时间花在了游泳、晒日光浴、在沙滩玩耍上。

They all had spent most of their time swimming, sunbathing and playing on the beach.

youdao

就让他们在自己倾倒废弃物的河里游泳好了。

Simply make them swim in the rivers where they dumped the waste.

youdao

他们穿梭在人群中，就像在海中自由游泳的鱼一样顺利。

They shuttle smoothly in the crowds just like fish swimming freely in the sea.

youdao

我的意思是，谁是要打败他们在袋或在游泳池？

I mean, who is going to beat them in carom or in pool?

youdao

吉米：电视机里的人在游泳，他们不是在电视里面吗？

Jimmy: the people in the TV are swimming. Aren't they in TV?

youdao

他们可以在海里游泳和跳跃。

They can swim and jump in the ocean.

youdao

当一个伟大的游泳运动员正快速在水中游进的时候，他们似乎非常平滑有力。

When a great swimmer is moving quickly through the water they seem smooth and powerful.

youdao

他们在举行游泳赛。

They are having a swimming contest.

youdao

在令人作呕的事情是他们在海上游泳的血液。

The sickening thing is they're swimming in a sea of blood.

youdao

他们在海边游泳。

They are swimming at the beach.

youdao

在假日中，他们喜欢游泳并且吃冰欺凌，我也是。

On holidays, they like to swim and eat ice cream, me too.

youdao

他们告诉他，他是在一个不同的省教学孤儿的孩子如何游泳。

They told him he was in a different province teaching orphan children how to swim.

youdao

他们在海里游泳及在海滩上游玩。

They swan in the sea and played on the beach.

youdao

他们喜欢在夏天游泳。

They love to swim in summer.

youdao

在游泳课期间，他们必须要屏住呼吸。

They had to hold their breath during the swimming class.

youdao

在游泳课期间，他们必须要屏住呼吸。

They had to hold their breath during the swimming class.

youdao