Jackknife
01
잭나이프, 발목 터치 다이빙
a dive in which the diver bends to touch the ankles before straightening out
02
접칼, 잭나이프
a large knife with one or more folding blades
to jackknife
01
규칙이나 받아들여진 질서에 반하여 행동하다, 일반적인 관행에 반하여 행동하다
contrary to rule or accepted order or general practice
02
잭나이프 다이빙을 하다, 직각으로 몸을 구부려 물속으로 뛰어들다
dive into the water bending the body at the waist at a right angle, like a jackknife
03
접히다, 접칼처럼 접히다
(of articulated vehicles such as tractor trailer) to experience a loss of control where the front and rear parts of the vehicle fold together
어휘 나무
jackknife
jack
knife
