Range-amplitude display
[电] 距离幅度
🧩 词语组成解析
range
[reindʒ]
n. 范围;射程;类别;（山脉，房屋等的）排列;
vi. 搜索;变化;延伸;漫游;
vt. 排列;（按一定位置或顺序）排序;把…分类;徘徊;
adj. 牧场的，放牧区的;
display
[dɪ'sple]
n. 展览，陈列;陈列品，展览品;显示器;炫耀;
vt. 显示;陈列;展开，伸展;夸示，炫耀;
vi. （计算机屏幕上）显示;
pli, ply, plex = fold ,表示”重叠,折叠”#词根助记：dis分开+ploy=将重叠的东西展开=展示
🗣️ 情景例句
it's exactly as it was when we were married!
它跟我们结婚的时候一模一样！
Evil comes to us by ells and goes away by inches.
罪恶来时，尺进寸退。
Sorry! It's not a very good line. Could you speak more clearly, please?
对不起！电话线路不太好。你能说清楚一些吗？