swim front crawl
The Spanish phrase 'nadar a crol' translates to 'swim front crawl' in English. The front crawl, also known as freestyle, is a swimming style usually regarded as the fastest and most efficient of the four front primary strokes. It involves alternate over-the-top arm strokes and a flutter kick. 'Nadar' is the Spanish verb that means to swim, while 'a crol' refers to the specific style of swimming, in this case, it's the 'front crawl'. Thus, 'nadar a crol' essentially means to swim using the front crawl technique.
Even though he was tired, he decided to swim freestyle to get to the shore faster.
In this sentence, the speaker decided to swim using the freestyle stroke, indicating that it is a faster way of swimming, even though he was tired.
When I was a child, my father taught me how to swim freestyle in our home's pool.
This phrase suggests a memory from the speaker's childhood where they were taught by their father to swim the freestyle stroke in the swimming pool they had at their house.
To stay in shape, he preferred to swim freestyle during his daily training.
The given sentence communicates that the person in question stays in shape by preferring to use the freestyle stroke for their daily swimming exercises.