Acidity of petroleum product
[机] 石油产品的酸度
🧩 词语组成解析
acidity
[ə'siditi]
n. 酸性;<化>酸性;<医>胃酸过多;（言词等的）类刻;
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
🗣️ 情景例句
What do you like to do during holiday?
在假日你喜欢做什么？
Nothing stake, nothing draw.
不顶千里浪，哪来万斤鱼。
This led to yet another angry argument.
这又引起一场唇枪舌剑的争吵。