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
Oh, you really had a bad day.
哦 你们真的没玩好。
He is embarrassed because he made a mistake.
他因为弄错而显得很窘。
This was the Vasa, royal flagship of the great imperial fleet.
这就是"瓦萨号，帝国大舰队的皇家旗舰。