fartlek的音標(biāo)為["fɑ?tl?k] ，基本翻譯是“疾走訓(xùn)練法”，是一種結(jié)合速度和耐力的訓(xùn)練方式。速記技巧是將其中的單詞分解并加以組合，例如將fart拆分為fast和art，將lekk拆分為leisure和kick，這樣可以幫助記憶。

Fartlek這個詞的詞源可以追溯到瑞典語，意為“速度的突然變化”。這個詞是由瑞典田徑教練G?ran Burell在20世紀(jì)70年代引入英語詞匯的。

變化形式：Fart-（來自瑞典語中的“跑”） + lek（來自瑞典語中的“游戲”或“娛樂”）

相關(guān)單詞：

1. Fart-（速度） + forward（前進(jìn)） = Fastforward（快進(jìn)） - 這是一個計(jì)算機(jī)術(shù)語，表示快速跳過視頻或音頻的某個部分。

2. Fart-（速度） + back（后退） = Fastbackward（快退） - 這是一個計(jì)算機(jī)術(shù)語，用于倒放視頻或音頻。

3. Fart-（速度） + slow（慢） = Fastslow（慢下來） - 這是一個短語，表示加速減慢。

以上這些單詞都與速度和運(yùn)動有關(guān)，體現(xiàn)了Fartlek這個詞的廣泛用途和影響力。此外，F(xiàn)artlek還可以與其他詞組合，形成新的運(yùn)動術(shù)語或體育詞匯，如interval training（間歇訓(xùn)練）、sprint interval（短跑間歇）、speed training（速度訓(xùn)練）等。這些詞匯都與Fartlek有著密切的聯(lián)系，反映了運(yùn)動科學(xué)和訓(xùn)練方法的進(jìn)步和發(fā)展。

Fartlek常用短語：

1. Fartlek training 變速訓(xùn)練

2. Fartlek intervals 變速間歇訓(xùn)練

3. Fartlek run 變速跑

4. Long fartlek 長時(shí)間變速跑

5. Short fartlek 短時(shí)間變速跑

6. Fartlek with weights 負(fù)重變速跑

7. Fartlek recovery 變速恢復(fù)跑

雙語句子：

1. 在跑步中加入一些fartlek可以幫助提高耐力和靈活性。

2. 在fartlek訓(xùn)練中，你應(yīng)該嘗試不同的速度和節(jié)奏。

3. 在fartlek間歇訓(xùn)練中，你應(yīng)該在短時(shí)間內(nèi)快速加速并減速。

4. 當(dāng)你感到疲勞時(shí)，可以嘗試一些fartlek恢復(fù)跑來放松一下。

5. 負(fù)重fartlek可以幫助你增強(qiáng)肌肉力量和耐力。

6. 嘗試在fartlek中加入一些變化，比如改變路線或改變速度。

7. 通過fartlek訓(xùn)練，你可以提高你的跑步效率和成績。

英文小作文：

Fartlek Training - The Key to Better Running Performance

Fartlek training is a unique type of exercise that combines speed and endurance to improve running performance. By incorporating short bursts of speed and recovery periods, fartlek training helps to develop a more efficient runner who is able to maintain a consistent pace over long distances.

One of the benefits of fartlek training is that it allows you to vary the pace and intensity of your workout based on your current fitness level and ability level. This helps to avoid overtraining and keeps your body guessing, which ultimately leads to better results and faster improvements in running performance.

Another benefit of fartlek training is that it can be tailored to meet your specific needs and goals. Whether you are looking to improve your speed, endurance, or both, fartlek training can be tailored to meet your specific needs and goals. By incorporating different types of exercises, such as sprints, hills, and intervals, you can create a unique training plan that is tailored specifically for you.

In conclusion, fartlek training is an effective way to improve running performance and achieve your goals. By incorporating short bursts of speed and recovery periods, fartlek training helps to develop a more efficient runner who is able to maintain a consistent pace over long distances. By tailoring your training plan to meet your specific needs and goals, you can achieve the results you want and improve your running performance significantly.