单词 | fartlek |
释义 | fart·lek (färtlĕk) n. 1. An athletic training technique, used especially in running, in which periods of intense effort alternate with periods of less strenuous effort in a continuous workout. 2. A workout using this technique. [Swedish, speed play : fart, running, speed (from fara, to go, move, from Old Norse; see per-2 in the Appendix of Indo-European roots) + lek, play (from leka, to play, from Old Norse leika).] |
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