相关单词同義詞valid, available, virtual, practical, telling, actual, honest, 近義詞 efficient, capable, impressive反義詞ineffective, incompetent, useless臨近詞effectively, effect, effectives, Effective B, effective at, effective on, effective to, effectivenss, effective in, effective way, Effective gas, effective for相似詞eff, eff off!, efface, effect, effectively, effector, effectual, effectuate, 返回 effective