Say of
说到,谈及
🧩 词语组成解析
say
[se]
vi. 说， 讲;表明，宣称;假设;约莫;
vt. 表明;念;说明;比方说;
n. 发言权;说话;要说的话;发言权;
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
We're in luck.
我们运气好。
It's a beautiful country with many large lakes.
它是一个有许多大湖的美丽的国家。
The petrol had nearly all been used up.
汽油几乎已经用光。