单词	freediving
释义	freediving /ˈfriːdʌɪvɪŋ / noun [mass noun] The sport or activity of diving under water without the use of breathing apparatus, especially in deep water: he is passionate about deep-sea freediving... The last 10 years have seen a rapidly growing number of professional freediving competitions. He finds time to teach an annual freediving course. Freediving has an enviably safe record in comparison with most other sports.
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英语词典包含243303条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。