Step tracking
[计] 步进跟踪
🧩 词语组成解析
step
[stɛp]
n. 步，脚步;步骤，手段;步调;级别;
vt.& vi. 举步，行走;踩，踏上;跨入;轻快地走;
vi. 踏，踩;走;
vt. 跳舞;迈步;使成阶梯状;
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
Let's go. What are your questions?
我们就进行吧。你想问哪些问题？
I asked him to leave immediately, but he wouldn't.
我请他马上离开，但是他不肯。
I know.You must help me do the cooking this afternoon.
我知道。今天下午你得帮帮厨。