Tracking error
[计] 跟踪误差\\n[化] 跟踪误差
🧩 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）;
🗣️ 情景例句
Why are you back so early?
你们怎么这么早回来？
I'm sorry, but I can't find the book you lent me.
很抱歉！我找不到你借给我的那本书了。
Did you pay by check or cash?
你用支票还是现金？