Sdg
abbr. siding （铁路）侧轨，岔轨
🗣️ 情景例句
It is pleasant to jog in the early morning.
清晨慢跑很舒畅。
Make up your mind!
干脆点！
Here were not carvings in the rock but paintings.
这里岩石上不是石刻而是绘画。