Picture rail
挂镜线
🧩 词语组成解析
rail
[rel]
n. 围栏;轨道，钢轨;扶手;[动]秧鸡;
vi. 责备;抱怨;责骂;
vt. 将…围起来;铺铁轨;坐火车旅行;用围栏围;
🗣️ 情景例句
You're a ... wonderful friend.
你是个……极好的朋友。
I cannot believe that.
我还是不敢相信。
It was very dark, so they turned on a torch.
饭厅很暗，于是他们打开了手电筒。