Scientists at Johns Hopkins Medical Institutions have figured out a new way to morph blood cells into this type of heart cell.

约翰·霍普金斯医学研究机构的科学家们已经找到了新方法来使血细胞变成这种心脏细胞。

He stands at the door holding the greasy bag while I wonder if this is the night I'll finish off my spring roll, climb into bed, and have a heart attack in my sleep.

他手里拿着油腻的袋子站在门口，我不禁怀疑这次我吃完春卷爬到床上的之后，我会不会在睡梦中心脏病突发而死去。

Lego Mindstorms: the programmable brick developed at the Lab lies at the heart of Lego Mindstorms, programmable Lego kits that have inspired competitions around the world.

乐高机器人：可程序积木是由实验室为乐高机器人开发的核心工具，它已经激发了遍布全球的以该工具为基础的比赛。

This is a good thing compared to no talking at all. To have faith in love, you need to believe your heart at first, you believed, and you can then make movements.

要想相信爱情，你先要相信自己的心，你信任了才能把它变成一种行动，大家都去做一做，才能让它保鲜。