Backward tracing
[计] 向后追踪, 自下而上追踪, 倒逆追踪
🧩 词语组成解析
n. 描摹, 描图, 追踪\\n[计] 跟踪
🗣️ 情景例句
I wouldn't call that tall.
我不觉得这样算高。
The burden on likes is cheerfully borne.
爱挑的担子，就愉快轻松。
No, it isn't.
不，不是！