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sulphur oxide例句_sulphur oxide英汉例句_sulphur oxide双解例句_按摩法牛津词典
按摩法牛津词典

sulphur oxide

S 开头单词

常见例句

  • The direct reaction between sulphur dioxide and oxygen to give sulphur trioxide is slow and requires a catalyst.
    二氧化硫與氧氣直接反應生成三氧化硫是很慢的，且需要催化劑。
    • 返回 sulphur oxide