rabid dog

基本解释

You can be mad as a rabid dog How things went. You can swear, you can curse your fate. but when you get to the end must know how to get free.
你可以像疯狗那样对周遭的一切忿忿不平，你可以诅咒命运，但到了最后一刻你还是得平静地放手而去。
In proverbs and letters, the word is used to satirize the evil person, and as the Door-god, the image of the rabid dog was inscribed on Assyrian palace doors.
在谚语和书信中用它来比喻和讽刺恶人，在亚述王宫建筑中，凶恶的狂犬神被刻绘在宫殿大门上作为守门神。
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The virus moves from a leg bitten by a rabid dog up the long axons leading to the spinal cord, then jumps to dendrites of other nerves and travels up to the brain, where it causes horrific damage.
在被携带狂犬病毒的狗咬伤后，病毒会从腿部沿着通向脊髓的长轴突向上游走，然后转向其他神经的树突并向前行进入大脑，它会对大脑造成严重的伤害。

We all know the future is less dependable than a rabid dog.
FORBES: Every important management decision is a bet on the future