Tracking display system
[计] 跟踪显示系统
🧩 词语组成解析
tracking
['trækiŋ]
n. 跟踪;
v. 跟踪( track的现在分词 );跟踪摄影;留下（脏）足迹;追随（潮流等）;
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
Tom's about to open the doors. Tom
准备要开门了。
Millions of thanks to you all, and don't forget to finish your dinner before it get cold.
十分感谢大家，大家快趁热吃吧。
You can't buy them in the shop before eight o'clock.
上午八点之前你在商店里是买不到东西的。