jackknife

/'dʒæknaif/

当代词频 #29,579

中文释义

n. 大折合式刀, 屈体跳水
vi. 弯身
vt. 用大折刀切

英文释义

n. a dive in which the diver bends to touch the ankles before straightening out
v. dive into the water bending the body at the waist at a right angle, like a jackknife

词形变化

过去式: jackknifed
现在分词: jack-knifing
第三人称单数: jack-knifes
过去分词: jack-knifed

相关单词

just job join judge jump justice jury Japanese Jew Jewish judgment journalist

释义数据来源：ECDICT（skywind3000），许可协议 MIT。