So those survived the drugs designed to kill them reproduce. That's normal.

所以许多“漏网之鱼”又有了繁殖机会。这很正常。

And yet the U.S. market has offered no drug expressly designed to prevent these debilitating headaches.

尽管如此，美国市场还是没有专门用来预防这些令人难以承受的头痛的药物。

The team devised a cocktail of drugs designed to activate the genes that they knew were expressed in functioning ameloblasts.

该团队设计了一种混合药物，旨在激活他们已知的在功能成釉细胞中表达的基因。

It can be adapted and expanded easily into real-life applications such as language learning or drug design.

它可以轻松调整和扩展到现实生活中的应用程序，例如语言学习或药物设计。

You know, people talk about, oh, it can do chemical reactions faster, so maybe drug design will become easier.

你知道，人们谈论，哦，它可以更快地进行化学反应，所以也许药物设计会变得更容易。

Moreover, treating these same Xalkori-resistant cells with an experimental drug designed to block TGF beta-receptors restored sensitivity to Xalkori, though it had no effect on cancer-cell growth on its own.

此外，设计药物针对同样的抗药细胞，使其表面的TGF beta受体被药物屏蔽，也会得到相同的实验结果，即使这种药物本身并没有阻止癌细胞增长的疗效。

Though, on another note, one thing that potentially points to sugar cravings as being similar to addiction is that drugs designed to help people quit smoking might also help you curb a bit of your sweet tooth.

不过，另一方面，有一点可能表明对糖的渴望与成瘾相似，那就是旨在帮助人们戒烟的药物也可能会帮助您抑制对甜食的喜爱。