Extent of reaction
[化] 反应程度
🧩 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
They fleeced me.
他们骗了我。
Wade not in unknown water.
不知水的深浅，不可粗心趟水过河。
Even more processes are never patented at all but kept as secret processes.
更多的工艺过程根本就不会取得专利权，而是作为秘方保存着。