The NIC report has made people sit up because it comes from the heart of the US security establishment.
美国国家情报委员会的报告令人警醒，因为它来自美国安全部门的核心。
What makes a heart cell different from a brain cell comes down to which genes are turned on or off inside it.
心脏细胞之所以不同于脑细胞，可以归结为细胞内不同基因的激活或关闭。
Locals have nicknamed it "blue diamond"; its colour comes from being cleaved from centuries-old compressed ice at the ancient heart of the glacier.
当地人称它为“蓝钻石“；它的颜色来自于古老冰川中心几个世纪压缩冰的崩裂。
应用推荐