Matters of substance
[法] 实质性的事项
🧩 词语组成解析
n. 事项；事态；事件；情事（matter的复数）
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
and it's not about you. OK.
而且不是关于你的。好吧。
Every salesman boasts of his own wares.
老王卖瓜，自卖自夸。
Once he had done this, he had been able to turn on the supply.
一旦他接上了接头，他就能够打开供气阀。