急！求英语翻译一则笑话！不要谷歌有道直接翻译。...

一艘大船在海上超重了，于是船长对船上的动物说：“各位，只有一个办法可以减轻重量，就是大家轮流讲笑话，在场的只要有一个没有笑，讲笑话的就要被丢下海。现在从最重的动物先开始。”恐龙第一个上场，他紧张的讲完一个笑话，动物们都笑了。可是，猪没有笑。于是，恐龙被丢下海了。接着长毛象上场，他战战兢兢的讲了一个笑话，所有的动物都笑了，可是猪还是没有笑。于是长毛象也被丢下海。接着犀牛上场了，他才要刚开始讲，猪忽然笑起来了。船长问它笑什么。它笑着说：“哈哈，刚才，恐龙的笑话真好笑。”

<div class="content-rich-box rich-text-">一艘大船在海上超重了，于是船长对船上的动物说：“各位，只有一个办法可以减轻重量，就是大家轮流讲笑话，在场的只要有一个没有笑，讲笑话的就要被丢下海。现在从最重的动物先开始。”恐龙第一个上场，他紧张的讲完一个笑话，动物们都笑了。可是，猪没有笑。于是，恐龙被丢下海了。接着长毛象上场，他战战兢兢的讲了一个笑话，所有的动物都笑了，可是猪还是没有笑。于是长毛象也被丢下海。接着犀牛上场了，他才要刚开始讲，猪忽然笑起来了。船长问它笑什么。它笑着说：“哈哈，刚才，恐龙的笑话真好笑。”
A ship at sea is overweight, and the captain on a ship on the animal said: "ladies and gentlemen, there is only one way can reduce weight, that is, we take turns telling jokes and the presence of as long as there is a smile, telling jokes to leave the sea. Now start with the heaviest animals.." The dinosaur first came on, he was nervous about a joke, the animals laughed. But, the pig did not laugh. So the dinosaur was left the sea.. Then the mammoth play, he's trembling with fear by telling a joke, all animal laughed, but the pig did not laugh. So the mammoth was left the sea.. Then the rhino went on, and he was about to start speaking, and the pig suddenly laughed.. The captain asked what he smiled. It smiled and said: "ha ha, just now, the dinosaur joke funny."

<div class="content-rich-box rich-text-">一艘大船在海上超重了，于是船长对船上的动物说：“各位，只有一个办法可以减轻重量，就是大家轮流讲笑话，在场的只要有一个没有笑，讲笑话的就要被丢下海。现在从最重的动物先开始。”恐龙第一个上场，他紧张的讲完一个笑话，动物们都笑了。可是，猪没有笑。于是，恐龙被丢下海了。接着长毛象上场，他战战兢兢的讲了一个笑话，所有的动物都笑了，可是猪还是没有笑。于是长毛象也被丢下海。接着犀牛上场了，他才要刚开始讲，猪忽然笑起来了。船长问它笑什么。它笑着说：“哈哈，刚才，恐龙的笑话真好笑。”
An overweight ship was at sea , then captain said to all the animals on board: Hello everyone, There is only one method to reduce the total weight of the ship. The method is that all of us need to tell a joke by turns. if there is one present who does not laugh after the joke was over. The one who told a joke would be thrown into the sea . Now let the heaviest animal start to tell a joke, the dinosaur was the first to start telling a joke and all the animals laughed after telling a joke with the exception of the pig, and then the dinosaur was thrown into the sea . and it was mammoth's turn to tell a joke, after he told a joke with a trembling fear, all the animals all laughed ,but the pig still fail to laugh, and the mammoth was also thrown into the sea ,and it came to rhinoceros's turn, hardly had it began to tell a joke when the pig suddenly laughed. The capitain asked why it would laughed. it said with laughter that the joke told by the dinosaur was really so funny.

<div class="content-rich-box rich-text-">A ship at sea was overweight,so captain said/spoke to all the animals on board,"Everyone of you ,there is only a   way/method  to    cut down/reduce   the total weight of the ship,that is,all of us tell a joke by turns.The joke-teller shall be thrown into the sea on condition that one of us here doesn't laugh when the joke is over.Now let's begin/start with the heaviest animal."The dinosaur was the first to tell a joke.When he finished telling a joke nervously,all the animals but the pig laughed.So/Thus the the dinosaur was thrown into the sea.Now it came to  mammoth's turn to tell a joke.When he put a joke to an end with fear,all the animals laughed,but the pig still made no laugh.So the mammoth was thrown into the sea,too.(So the same fate came to the mammoth.)Then it was the rhinoceros's turn to perform.No sooner it began to tell a joke than the pig  broke/burst  into a laugh. The captain asked it why it did so.It said with laugh,"Ha ha,the joke told by the dinosaur just now is really funny."