Breakdown of greases
[机] 润滑脂之破坏, 润滑脂之分油
🧩 词语组成解析
breakdown
['brek'daʊn]
n. 崩溃，倒塌;损坏，故障;分解;垮，衰竭;
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
Typing is easy once you get the hang of it.
一旦你掌握诀窍，打字就很简单。
How are you?
你好吗？
The action he takes varies according to the nature of the complaint.
司法特员采取的行动因意见的性质不同而有所不同。