更新时间：2024-12-16 15:04:44
jack-knife
vi.-knifed；-knifing 中间呈V形弯
名词 jackknife:- a large knife with one or more folding blades
- a 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 jackknife
jack-knife是什么意思 jack-knife在线翻译 jack-knife什么意思 jack-knife的意思 jack-knife的翻译 jack-knife的解释 jack-knife的发音 jack-knife的同义词
