缩写
中文翻译:Unknown
同义词:
['PBT', 'PB', 'PBF']
例句:
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1. I've been training for themarathon and my personal best time is2 hours and 30 minutes.
我为马拉松训练,我的个人最佳时间是2小时30分钟。
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2. The teamhas set a personal best of 100 meters in the sprintrace.
该团队在短跑比赛中创造了100米的个人最佳成绩。
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3. Sheachieved her personal best by running a milein under 10 minutes.
她以不到10分钟的时间跑了一英里,达到了个人最佳成绩。