Tracking filter
[电] 追踪滤波器
🧩 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）;
filter
['fɪltɚ]
n. 滤波器;滤光器;滤色镜;[化] 过滤器;
vi. 过滤;透过;渗透;
vt. 过滤;滤除;
🗣️ 情景例句
Well, it isn't the Watermill Inn,
算了，这不是Watermill Inn，
I took off my coat.
我脱下了我的外套。
Thank you. You watched the match, didn't you?
谢谢你。你看了比赛，对吧？