However, until now it wasn't known whether the bees' fullcolour vision was able to keep up with their high speed flight.
不过，至今科学家们还不知道蜜蜂的色觉速度是否跟得上它们的飞行速度。
2
Sam and Dalton, two male squirrel monkeys, were able to see the world in fullcolour five months after being treated, doctors said.
Sam和Dalton是两只雄性松鼠猴，医生称，它们在接受该治疗五个月后，所看到的世界就是全彩的了。
3
Amazon said it would be able to print books in both fullcolour and black and white and said the books would be "virtually indistinguishable" from traditionally printed titles.