Theory of multiplier
[经] 乘数理论
🧩 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];
multiplier
['mʌltiplaiə]
n. 乘数;乘子;
🗣️ 情景例句
It really doesn't matter at all.
真的没关系。
What? Already? Won't you have more coffee?
怎么，已经要走了？要不要再喝点咖啡？
Traffic police are sometimes very polite.
交通警有时也很客气。