acidity的意思

acidity

英式音标[ə'sɪdəti]
美式英标[ə'sɪdɪtɪ]

基本解释

n. 酸度；酸性；酸过多；胃酸过多

英文词源

acidity (n.): 1610s, from French acidité (26c.) or directly from Latin aciditatem (nominative aciditas), noun of quality from Latin acidus (see acid (adj.)).

实用例句

1. A pH test measures the acidity or alkalinity of a substance.: pH值测试可检测物质的酸碱度。

2. Add honey to counterbalance the acidity.: 加点蜂蜜来调和酸味。

3. This plant prefers alkaline soil, though it will readily tolerate some acidity.: 这种植物在酸性土壤中也能生存, 但硷性土壤更加适宜.

4. Acidity in soil can be neutralized by spreading lime on it.: 土壤的酸性可以通过在它上面撒石灰来中和.

5. Check the acidity of the soil with a test kit.: 用试验器具测一下土壤的酸度.

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