A small nick or V-shaped cut, as in a stick.

V 字形刻痕。

A rounded indentation cut on the fore edge of a book.

(书边上的)凹口。

A narrow pass through mountains; defile.

【俚】谷道；隘路。

Degree or step.

【口】程度；等级。

To nick or cut into small hollows.

刻凹痕。

To tally, record, or keep count of by nicks.

刻痕计散或记录。

To score (a victory)。

【口】获得(胜利)。