Scd
abbr. 安全编码装置（security coding device）；太阳捕获装置（Solar Capture Device）
🗣️ 情景例句
She's moving up the ranks one step at a time.
他一步一步的向上爬。
Thank you very much.
非常感谢大家。
Perhaps it is the desire for solitude or the chance of making an unexpected discovery that lures people down to the depths of the earth.
寻求独处的愿望或寻求意外发现的机会的欲望吸引人们来到地下深处。