提示：点击例句中的单词，就可以看到词义解释

When I realized this , one night as I drifted unhappily to sleep , it jerked me straight up in my bed !

一天晚上，当我不开心地渐渐入睡时，一想到这些，我就猛地从床上坐了起来！

You jerked in your seat , but you didn 't oppose him .

你缩在座位上，没有反对他这样做。

His head jerked toward julie .

他的头猛地朝朱莉。

His head jerked up instantly .

他的头猛地注册即刻。

He jerked the window open .

他猛地一推把窗子打开。