Tapered royalty
[经] 递减矿区使费用
🧩 词语组成解析
a. 锥形的, 尖削的, 渐缩的
🗣️ 情景例句
Take care, and don't be a stranger.
保重，以后别见外。
Health and understanding are the two great blessing of life.
健康和融洽是人生两大幸事。
Are we allowed to use the basin by the side of the cupboard?
我们可以使用器皿柜旁边的那个水盆吗？