Methods of production
[经] 生产方法
🧩 词语组成解析
n. 方法, 方式；研究方法（method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
No. If we buy a house, I want to be able to handle it alone.
不， 如果我们买房子， 我希望能够自行负责。
What is the total circulation of this publication.
这家刊物总发行量多少？
Had he worked harder, he would have gotten though the exams.
如果他努力了的话，他就会通过考试的。