Possibility of trouble
[计] 故障率, 事故率
🧩 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];
🗣️ 情景例句
Yes, this is my youngest son Robbie.
是的 这是我的小儿子Robbie。
He that boasts of his own knowledge proclaims ignorance.
夸耀知识实乃无知。
We need these things right away.
这此东西我们马上就要。