Barrier grid
[电] 障壁栅
🧩 词语组成解析
grid
[ɡrɪd]
n. 格子，非实质的;地图上的坐标方格;（输电线路、天然气管道等的）系统网络;
🗣️ 情景例句
There's no need to push, we're all in lined you know!
没必要推推挤挤的，我们都在排队呢。
I have forgotten his telephone number.
我忘记了他的电话号码。
Was he absent from school last week?
上星期他没上学吧？