寸 cùn ①长度单位,十寸等于一尺,十分等于一寸cun, a unit of length(1/3 decimeter) ②形容极短或极小very little/very short/small: small 鼠目～光see only what is under one's nose/shortsighted 丨～ 步难行difficult to move a step 寸断 断成许多小段cut into pieces寸心 ①心中;心里at heart:得失～知loss or gain,clear in mind ②微小的心意；小意思feelings:聊表～as a small token of my feelings/just to show my appreciation 连小草都不留下,形容遭到天灾人祸之后,破坏得非常严重的景象leave not even a blade of grass/be devastated 本文来源：https://www.wddqw.com/doc/60b8aa52eefdc8d377ee3200.html