Ym
abbr. 基督教青年会（Young Men's Christian Association）
🗣️ 情景例句
So it's just you and me, Susan.
所以 这里只有你和我， Susan。
Hoist your sail when the wind is fair.
随机应变。
At that moment Lucy came into the library.
正在那时候，露茜走进图书馆。