B1 [ C or U ] (the emotional or physical reaction to) a sudden, unexpected, and usually unpleasant e

中文解释

令人震惊的事件（或经历）；惊愕，震惊 Her mother\'s death came as a great shock - it was so unexpected. 她母亲的去世让人倍感震惊——简直太出乎意料了。