美[d?a?ns] 1 . His tooth gave another red - hot jounce .
他的牙齒又火辣辣地疼了一下.
來自辭典例句
2 . Install the jounce bumper on the upper spring mount.
在上部彈簧固定處安裝避震器.
來自互聯網
1.a sudden impact;
the door closed with a jolt
1.move up and down repeatedly
