leaper

跳跃者。

One who leaps.

一种用于解开旧绳索的钩状工具。

A kind of hooked instrument for untwisting old cordage.

一种棋子,如国际象棋中的马,按固定距离移动,不受途中棋子阻挡。

A piece, like the knight, which moves a fixed distance, and ignores pieces in the way.

即“jumper”的同义词(指试图从高处跳下自杀的人)。

Synonym of jumper (“person who attempts suicide by jumping from a height”).

出生于2月29日的人,因此只在闰年过生日。

A person whose birthday falls on 29 February, and thus only occurs in leap years.