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来源:雅诚德英语网
Either Renston's schoolchildren have been exposed to greater quantities of the chemicals, or they are more sensitive to them than schoolchildren were ten years ago.
要么是伦斯顿的学生接触了更多的化学物质,要么是他们比十年前的学生对这些物质更敏感。
Either Renston's schoolchildren have been exposed to greater quantities of the chemicals, or they are more sensitive to them than schoolchildren were ten years ago.
要么是伦斯顿的学生接触了更多的化学物质,要么是他们比十年前的学生对这些物质更敏感。