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【单选题】
罗盆液体为蒸馏水和酒精的混合液的磁罗经，其内部液体的成分是：A.
45%蒸馏水、55%酒精
B.
55%蒸馏水、45%酒精
C.
50%蒸馏水、50%酒精
D.
35%酒精、65%蒸馏水
拍照语音搜题，微信中搜索"皮皮学"使用
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