One can imagine the eventual emergence of a general purpose computer consisting of nothing more than a single macromolecule conjugated to a ribosomelike collection of enzymes which act upon it.

• 我们可以想像届时将会出现一种泛用电脑，这种电脑只由单一巨分子和各种可作用于巨分子的酵素集合体（类似核糖体）所制成。