三级跳
sān jí tiàoCommon spoken expression used by native Chinese speakers in daily life.
[Authentic Cinema Evidence Base]
(2 clips)
00:03
(一个人) ── Previous context
“within just one year, he climbed to the top position of that company.”
00:03
(一个人) ── Previous context
“One year. He was promoted to a position three levels higher.”