However, there is one slight catch to this otherwise pleasing scenario: Santa only gives presents to those who have behaved themselves the entire year.

There is a catch to that question.

那句问话当中有诈。

That house is extremely cheap, and there must be a catch to it somewhere!

那房子卖得这么便宜，这里面一定有些蹊跷。

A knot in a rope made by a half hitch with the end of the rope fastened back by seizing. There must be a catch to that last question.

反抓拉紧，活结圈套绳子一端通过拽拉系住的活结索套最后那个问题里面一定有圈套。

China Should Catch Opportunity to Develop the Production of Agricultural Nitre

我国应抓住机遇发展农用硝酸钾

Time is gonna catch up to all of us.

我们都逃不出时间的掌控。

Greenpeace says the Japanese would increase the catch to 935.

绿色和平组织说日本将增加猎捕量达到935只。

Alas, there is a catch to all this sunshine and sand.

唉，这些阳光和沙滩可是有陷阱的。

I didn't catch to this joke.

我没明白这个笑话。

There must be a catch to that last question.

最后那个问题里面一定有圈套。

On the Effect of Pollution and Catch to a Logistic Population

污染与捕获对Logistic种群的影响

So you'd better catch it to show yourself.

所以你应该抓住机会展示自己。

Instead of selling your catch to a middleman, you would sell directly to the processor and eventually open your own cannery.

而不是出售你的捕捉一个中间人，你将产品直接销售给处理器和最终开办自己的罐装。

Currently, local police just grasp to catch to the thug sprawl.

目前，当地警方正在对凶手展开抓捕。

We bring in the day's catch to a floating processor boat where the fish got cleaned, packaged and frozen right at sea.

我们把当天捕获的鱼带到漂浮加工船，当船还在海上的时候我们会将鱼清洗干净包装并冷冻起来。

It took me a blue moon to catch on to the directions.

我花了很久才弄明白说明书的意思。

But some teachers have begun to catch on to the American model.

不过，一些老师已经开始了解美国的教育模式。

Holding my breath, I slowly raised my catch to the surface.

我屏住呼吸，慢慢地将打捞到的物品拉上水面。

Click the catch activity to open its Properties page.

单击catch活动打开它的Properties页。

Unfortunately, there is a catch to this simple system.

遗憾的是，这个简单的系统存在一个问题。

The one catch to this whole pattern is when or how you synchronize data changes back and forth between the Presentation Model and the view.

整个模式的一个难点是何时或怎样在Presentation Model和视图之间来回同步数据。