名词
中文翻译：日食开始
同义词：
['beginning of an eclipse', 'start of an eclipse例句：1. The eclipse began at 10:30 AM local time.（日食在当地时间上午10:30开始。）2. The astronomers were observing the beginning of a new moon phase.（天文学家正在观察新月阶段的开始。）']
例句：
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1. The eclipse began at 10:30 AM local time.
日食在当地时间上午10:30开始。
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2. The astronomers were observing the beginning of a new moon phase.
天文学家正在观察新月阶段的开始。
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3.The eclipse is expected to last for about two hours.
预计日食将持续大约两个小时。