乐观;使其完美[完善]
optimise
v 1: make optimal; get the most out of; use best; "optimize your
resources" [syn: {optimize}]
2: modify to achieve maximum efficiency in storage capacity or
time or cost; "optimize a computer program" [syn: {optimize}]
3: act as an optimist and take a sunny view of the world [syn:
{optimize}]
optimise
To perform {optimisation}.