Margin of preference
[经] 优惠幅度
🧩 词语组成解析
margin
['mɑrdʒən]
n. 边缘，范围;极限;利润，盈余;（版心外）的空白;
vt. 留边;成为…的边;加边于，围绕;为…加旁注;
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
Please. That sounds good.
听起来不错，请给我弄一杯。
We'll sign two originals, each in Chinese and English language.
我们将要用中文和英语分别签署两份原件。
Have you received a letter from Jim yet?
你收到了吉姆的来信没有？