big catch

基本解释

“Signs of Aging” seems to be a big catch phrase with advertisers.
做广告的很喜欢用“衰老的信号”。
But there's a big catch with XPLINK modules: you generally can't call a non-XPLINK program from an XPLINK program, or vice versa.
但是，XPLINK 模块有一个大问题：一般情况下，不能从 XPLINK 程序调用非 XPLINK 程序，反过来也不行。
But there's a big catch: the New York Times is paranoid of diluting its brand equity by mixing up user contributions with their carefully vetted writing.
但是有一个重要的关坎：纽约时报有一种近于偏执狂似的疑虑：担心将读者的反馈资讯混合在他们本身严格审核的写作中，可能会降低自己的品牌价值。