Tracking circuit
[计] 跟踪电路
🧩 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）;
🗣️ 情景例句
I don't want my tonsils out.
我不想切除扁桃腺。
Please don't let the dog come in the house.
请别让狗进到屋子里。
But we still have a problem.
不过我们还是有问题呀。