A flight of stairs
一段楼梯
🧩 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];
stairs
[[stɛəz]]
n. 楼梯
🗣️ 情景例句
Chileren should learn about the great accomplishments of their nation.
孩子们应该了解自己国家的伟大成就。
My roommate's having a party.
我的室友安排了一个聚会。
So preserving your capital and generating extra income are your main priorities.
因此，你的首要任务就是保护你的资金和引发额外的收入。