| 释义 |
jack-knife 英d'ʒækn'aɪf美d'ʒækn'aɪf ☆☆☆☆☆高COCA¹⁹⁹⁹⁸⁵BNC¹⁷³⁹⁹⁵⁺²
基本英英搭配记法例句
vi.-knifed⁵⁰;-knifing 中间呈V形弯⁵⁰时态jackknifed,jackknifing,jackknifes
名词 jackknife:
a large knife with one or more folding bladesa dive in which the diver bends to touch the ankles before straightening out
动词 jackknife:
dive into the water bending the body at the waist at a right angle, like a jackknifebefore one can say Jack knife马上before you could say Jack knife马上before you can say Jack knife马上before one could say Jack knife马上
jack-knife⇒vi.-knifed
形容词100%
A heavy lorry has jack-knifedon the motorway, causing long delays.一辆重型铰接货车在高速公路上撞成V字形，耽搁了很长时间。 |