Hub of commerce
[经] 商业中心
🧩 词语组成解析
hub
[hʌb]
n. 轮轴;中心，焦点;（电器面板上的）电线插孔;[计]集线器;
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
It's nice to see you again.
很高兴再见到你们。
It was not as good as I had expected.
那不如我想象的好。
Instead, I saw that they had discovered a new route.
结果却发现它们又找到一条新的路径。