Margin of profit
出国 Abroad[经] 利润边际, 利润限度
🧩 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
Do you have any assurance for its quality?
你们有任何品质保证吗？
I have to hang up now.
我现在不得不挂电话了。
It's really nice of you. Thank you very much. said the man.
“你们真好。非常感谢你们”，那人说。