jackknife怎么读,jackknife的音标和真人发音
英音  ['dʒæknaɪf]    
美音 [ˈdʒækˌnaɪf]    
音节划分:jack-knife

jackknife是什么意思,jackknife的意思是

n.折叠刀
v.对折,用折叠刀切

jackknife 变化形式

第三人称单数: jackknifes
过去式: jackknifed
过去分词: jackknifed
现在分词: jackknifing

jackknife 的用法和双语例句“点击”或“选中”例句中的单词,就可以看到词义解释

What do these course of jackknife have to distinguish ?
重叠的这些科目有什么区别吗?
The paper suggests using jackknife method .
本文提出使用刀切法。
The wife sees him once , jackknife and he is kissed .
妻子有一次去看他,弯身和他亲吻。
Bull line and sheaves - the large line and sheaves located on the " a " frame of a jackknife used to raise and lower the derrick .
粗绳和滑轮组:位于折叠式钻机a字架上的大钢丝绳和滑轮组,用起升和下放井架。