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来源:雅诚德英语网
Both are emulsions—tiny globules of one liquid evenly distributed throughout another.
两者都是乳剂——微小的液体均匀地分布在另一个小球。
Both are emulsions—tiny globules of one liquid evenly distributed throughout another.
两者都是乳剂——微小的液体均匀地分布在另一个小球。