Backdating
n. 倒填日期\\nv. 追溯（backdate的ing形式）
🗣️ 情景例句
That's a pretty good salary.
那待遇很好。
The watchmaker is near-sighted.
这位钟表匠是个近视眼。
There are some pictures in the room.
客厅里有几幅画。