Selective tracing routine
[计] 选择跟踪程序
🧩 词语组成解析
selective
[si'lektiv]
adj. 精心选择的;选择的，不普遍的;淘汰的;
n. 描摹, 描图, 追踪\\n[计] 跟踪
🗣️ 情景例句
They had a special on frozen fish down at the supermarket.
超级市场 冷冻鱼特价。
It's up to us to help those in need.
我们有责任帮助那些有困难的人。
deprived of one of the greatest twentieth-century opportunities.
被剥夺了20世纪最优越的机会之一。