酸度水平,衡量物质酸性的指标
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酸度水平,衡量物质酸性的指标
a measure of how acidic something is, often expressed on the pH scale
The acidity level of the soil affects plant growth.
土壤的酸度水平影响植物生长。
酸度水平,衡量物质酸性的指标
a measure of how acidic something is, often expressed on the pH scale
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