He doesn't like chicken but fish.
他不喜欢鸡肉而喜欢鱼肉。
But fish can't be ordered to do anything. It was quite a problem.
但鱼不可能被下令做任何事情，这是一个难解决的问题。
Birds fly above the surface of the ocean, but fish swim below the surface.
鸟儿在海洋上之上飞翔，但鱼却在水面下游泳。
But fish farms also require attention to environmental and food safety considerations.
但是养鱼场同样需要注意环境和食品卫生方面的考虑。
The pond is small but can support many aquatic plants and fish.
这个池塘虽小，但是能养活许多水生植物和鱼。
Whales are not fish, but mammals.
鲸不是鱼类，而是哺乳类植物。
Sea horses are fish, but their heads look like horses.
海马是鱼，但是它们的头看起来像马。
"But," replied the husband, "the fish cannot make you pope."
“但是，”丈夫回答说，“鱼可不能让你当教皇。”
Me: “But last week same size fish, you say twelve”.
我：但是上星期，同样大小的鱼你说十二。
The answer is yes, but how fish drink water depends on where they live.
答案是肯定的，但是鱼儿怎么喝水取决于它们生活在哪。
But there are other good reasons to eat fish.
但是显然吃鱼还有其它的好处啦。
But he says his fish could also be made triploid if necessary.
但他说必要时也可以将他的鱼变成三倍体。
But that is not the way that fish do it.
可是鱼类并没有采用这种方法。
But asking Congress to do something fast and thoughtful is like asking fish to fly.
但是，要求国会迅速的采取一些深思熟虑的行动就像让鱼飞起来一样荒诞可笑。
But every year there are fewer fish.
可是一年年，鱼越来越少了。
But while Gulf fish may be fine, its fishermen are not.
但是当海湾的鱼活得自由自在时，渔民们可没那么高兴。
Not just an ordinary fish, but the most beautiful fish in the entire ocean.
这可不是一条普通的鱼，它可是整个大海里最美丽的鱼呀！
But the old man was strong and hungry. He wanted the great fish.
但是老人的劲儿很大，他饿了，这条鱼他志在必得。
We wait and wait, but the fish do not nibble on our lines.
我们等啊等，但是鱼没有咬我们的线。
But exactly how common such“horizontal” gene transfer is in fish remains to be seen.
不过这种在鱼类身上发生的“横向”基因转移究竟有多频繁仍然有待观察。
But now there are fewer fish to sell.
但现在少有鱼出售。
The whale is not a fish, but a mammal.
鲸不是鱼，而是哺乳动物。
But what could the little fish do to help Thumbelina?
但是小鱼能帮上拇指姑娘什么忙呢？
But if I cannot get both, so I would take bear paw instead of fish.
二者不可得兼，舍鱼而取熊掌者也。
But if I cannot get both, so I would take bear paw instead of fish.
二者不可得兼，舍鱼而取熊掌者也。
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