Live animals? I didn' t know we were going to take live animals with us, Sir.
活的动物?我还不知道我们要带活的动物,先生。
Modern machines can make the copy bigger or smaller, lighter or darker and copy onto both sides of the paper.
代机器可以放大、缩小、制作较亮的或较暗的复印件,也可以在纸的两面复印。
For his lifentime's work in studying the communication of animals, including honey bees, Professor Karl von Frisch was given a Nobel Prize in 1973, which he shared with two other scientists. He died in 1982.