Absorption test of greases
[机] 润滑脂吸水性试验
🧩 词语组成解析
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];
n. 动物油脂( grease的名词复数 ); 油膏, 油脂
🗣️ 情景例句
Um...Alexandra, let me introduce you.
噢……Alexandra 让我来介绍一下。
He that gains well and spends well needs no account book.
收支正当，无须记帐。
It's Dr Stone, isn't it? She's usually good.
是斯通博士，对吗？她一直很不错的。