Abamurus
挡土墙, 扶壁, 支墩块
🗣️ 情景例句
I need a CD-ROM recorder.
我想要一个光盘刻录机。
If you don't aim high you will never hit high.
不立大志，难攀高峰。
and should never be added to drinking water.
永远不能掺入饮用水。