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单词
xylene
释义
xylene
Encyclopedia
工学
芳烃
释
xylene
二甲苯
苯环上的两个氢原子分别被甲基取代后形成的衍生物。化学式为C8H10,无色透明液体。
理学
二甲苯
释
xylene
二甲苯
芳烃,分子式C8H10。
Physics
xylene
二甲苯
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