这可能是证书方法的一个缺点，即使在配置中有一个人为错误，它看上去仍就在运行，但事实上，这个运行不安全。

This is perhaps the one disadvantage of the certificate approach — if there is a human error in configuration it may appear to work, but it will, in fact, be insecure.

youdao

她谨慎而又忧郁，盘坐在椅子上，她知道丈夫就在对面的墙背后，但面对墙上的摄像头时依然仿佛有些踌躇。

She had a wary, melancholic air and was curled up in a chair, as though recoiling from the camera that she knew was embedded in the wall behind her husband.

youdao

1993年，《自然》杂志上刊登的一篇文章指出，尽管有人认为新发现的物种可能主要集中在“隐匿的微生物和昆虫”上，但就在眼下科学家们还在越南发现了一种新的牛科动物。

Nature, the scientific journal, pointed out in 1993 that although one might expect newfound species to be limited to "obscure microbes and insects," scientists in Vietnam had just discovered a bovine.

youdao

.. That's true, but he was on the tracks and... This guy was on the bridge.

对，但谁让他就在那侧轨上，而且。,那胖子还在桥上呢。

耶鲁公开课 - 公正课程节选

But it's in the same neighborhood, right there on the river.

但它处于同一个区域，就在河上。

布朗克斯的景点 - SpeakingMax英语口语达人

But at this point, the person making the argument has a possible response.

但在这点上，提出争论的人就有可能这样回应。

耶鲁公开课 - 死亡课程节选