Untread
vt. 返回, 折回, 退回
??? 情景例句
I came home a little while ago.
我也是剛剛到家。
Then the damage must be caused at somewhere along the line where the goods weren't handled properly.
那么殘損一定是在運輸途中的什么地方對貨物處理不妥造成的。
I see.
這樣子！