Number of components
[化] 组分数
🧩 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. 部件；组件；成份（component复数）
🗣️ 情景例句
What's your opinion about this?
你的观点是什么？
I'm going to tell him what to answer.
我正要告诉他应该如何回答。
Yes, I sure am. I got up late and went without breakfast. Right now I could eat an ox.
是的，我真的饿了。我早晨起床迟了，没吃早饭。现在我可以吃下一头牛。