
好词典

源自古英语 gnagan,与古诺尔斯语 gnaga、德语 nagen 同源,模拟持续咬啮的声音。
❶ 指用牙齿反复咬或啃某物,通常是为了吃、磨牙或破坏。常用于描述动物啃咬或人因焦虑等持续轻咬的动作。
“The dog gnawed on the bone for hours.”
(那只狗啃了骨头好几个小时。)
“She nervously gnawed at her fingernails during the meeting.”
(开会时她紧张地咬着指甲。)
gnawed at — 描述持续啃咬的动作,或比喻某种负面情绪逐渐侵蚀的心理状态。
“The thought of failure gnawed at her day and night.”
(对失败的担忧日夜折磨着她。)