1. The new town would have been unrecognisable to the original inhabitants. 原来的居民可能会认不出这个崭新的城镇了。
2. Some industries, such as media and aviation, are unrecognisable from ten years ago. 一些行业，例如媒体和航空，和十年前相比已经完全今非昔比了。
3. Without chemistry our lives would be unrecognisable, for chemistry is at work all around us. 没有化学我们的生活将会变得不可想象，因为化学在我们的身边无处不在。
4. So much so, that modern concierges are almost unrecognisable from their predecessors of, say, 20 years ago. 但他们的作用和衣着正在变化，而变化幅度之大，以至于现代门房与20年前的门房前辈之间几乎没有多少共同点。
5. In Egypt, Richard was unrecognisable, thanks to a darker skin shade, a new haircut and more facial hair as well as bulging muscles. 埃及版本的理查德几乎让人认不出，皮肤颜色暗黑，发型也换了，胡子变多，肌肉健硕。
