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
This whole place is heavenly.
这整个地方都太美好了。
Where is the ticket office?
售票处在哪儿？
We had lost the path and had no hope of finding it again.
我们找不到那条小路，而且也没有希望再找到它了。