、Rsp levels were reduced in every venue that permitted smoking before the law wasimplemented, including venues in which only second-hand smoke from an adjacentroom was observed at baseline () . - 自考题库

、Rsp levels were reduced in every venue that permitted smoking before the law wasimplemented, including venues in which only second-hand smoke from an adjacentroom was observed at baseline () .

出自：伊犁师范-英语阅读1

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