artificial
not genuine or natural; false
"man-made fibers"
"synthetic leather"
"limnology is essentially a synthetic science composed of elements...that extend well beyond the limits of biology"
"`all men are arrogant' is a synthetic proposition"
"a novel with flat celluloid characters"
"counterfeit rhetoric that flourishes when passions are synthetic"
Similarly unusual coordination numbers no longer present an important challenge to the synthetic chemist.
出自:Nature