Slave tracking
[电] 副跟纵
🧩 词语组成解析
slave
[slev]
n. 奴隶;完全受控制的人;从动装置;
v. 苦干;辛勤地工作;
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'll find the people to help do it.
我可以找人来帮忙。
My sister worked as a secretary before she got married.
在她结婚了以前，我的姐姐为一位秘书。
My name is Robert Thomas Brown.
我叫罗伯特·托马斯·布朗。