英语词汇crystal date简单造句、意思、用法及例句-英语例句辞典

单词	crystal date
例句	原声例句科学60秒-科学美国人 2021年11月合集 Those crystals dated back to nearly 193 million years ago. 这些晶石可追溯到大概1.93亿年前。
随便看	increasing costs increasing density Increasing Duty increasing expenses increasing function increasing functions increasing information increasing interest increasingly increasingly significant increasing order increasing period increasing power increasing production increasing productivity increasing profits increasing range increasing rate increasing ratio increasing return increasing returns increasing returns to scale increasing return to scale increasings increasing specialization

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