tentativeWiktionary 原文中文来自 ECDICTn.试验adj.试验性的，暂时的演变路径（由近及远）英语借自 ←中世纪拉丁语 tentātīvus “trying, testing”词源说明From Medieval Latin tentātīvus (“trying, testing”), from tentō, past participle tentātus (“to try, test”); see tent, tempt.释义（英文）名词 NounA trial; an experiment; an attempt.(Malaysia) A schedule for an event or a programme.形容词 AdjectiveOf or pertaining to a trial or trials; essaying; experimental.Uncertain; subject to future change.Restrained词族派生词（4）pretentativetentative woundtentativenesstentatively