单词jack-knife的英汉翻译


jack-knife


    n pl -knives 1 large pocket-knife with a folding blade (可放衣袋内的)大摺刀. 2 (sport 体) dive in which the body is first bent double and then straightened 屈体跳水







单词jack-knife的英汉对照例句


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。
A heavy lorry has jack-knifed on the motorway, causing long delays.
。21一把折刀,以短绳保持附装于救生艇上;
. 21a Jack-knife to be kept attached to the boat by a lanyard;
他正站在前院的草地上,悠闲地向空中甩着一把折刀,想要把它插在地上。
He is standing on the front lawn idly tossing a jack-knife into the air and trying to make it stick in the ground.
它那半截尾巴紧贴在身后,紧得象它的主人把大摺刀短粗的刀刃的摺叠起来那样。
His stump of a tail shut down as close as his owner ever shut the short stubbed blade of his jack-knife.
因此在跳水之前,很自然的呈v形。
So as to launch the diver easily into the jack-knife

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