long-established

历史悠久的历史悠久久负盛名的已久的

long-established 近义词

long-established

等同于 long-standing

long-established

等同于 old school

long-established

等同于 time-honored

long-established

等同于 traditional

long-established

等同于 hard-shell

long-established

等同于 ineradicable

long-established

等同于 irradicable

long-established

等同于 confirmed