Non-specific factors of production
[经] 非专用生产要素
🧩 词语组成解析
non
[[nɔn]]
adv. 非, 不
n. 因素（factor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
David Ogvy is the first genius of modern advertising.
大卫.奥格维是现代广告的第一天才。
How often did I tell you to speak clearly?
我告诉你多少次要讲清楚?
Yet a great many processes depending on such research are sought for with complete secrecy until the stage at which patents can be taken out.
然而，依赖这种研究的很多工艺程序是在完全保密的情况下进行的，直到可以取得专利权的阶段为止。