persuasive

adj. /pərˈsweɪsɪv/ B1

有说服力的；令人信服的

Making you want to do or believe a particular thing.

仙境例句

Nobody believed the Hatter; with his shaking hands, he was not very persuasive.

没人相信帽匠的话；他双手直抖，实在没什么说服力。