placableWiktionary 原文演变路径（由近及远）英语源自 ←拉丁语 plācābilis词源说明From Latin plācābilis.释义（英文）形容词 AdjectiveAble to be easily pacified; quick to forgive.Peaceable; quiet.(obsolete) Having the effect of pacifying, appeasing or pleasing.词族派生词（1）unplacable相关词（4）implacableplacabilityplacablenessplacably