Mainstays
n. 支柱, 柱石（mainstay的复数形式）
🗣️ 情景例句
It's Zhao, Z-H-A-O.
姓赵，Z-H-A-O。
Health and understanding are the two great blessing of life.
健康和融洽是人生两大幸事。
I said I would be at your house at six o'clock, but the boss want me to do some extra work.
我说过我6点到你家，但老板要我加班。