英语单词大全

acidity

/ә'siditi/

BNC频率: 13106

现代语料频率: 17453

托福

中文翻译

n. 酸性

[化] 酸度; 酸性; 酸性反应

常见例句

1

Producing acidity

2

A simple or compound principle, whose presence is necessary to produce acidity, as oxygen, chlorine, bromine, iodine, etc.

3

plural of acidity n

4

abnormally high acidity (excess hydrogen-ion concentration) of the blood and other body tissues

5

an agent that counteracts or neutralizes acidity (especially in the stomach)

最近更新

更新时间：2026-04-24 00:59:29

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