望塵莫及

Simplified: 望尘莫及

wàngchénmòjí ㄨㄤˋ ㄔㄣˊ ㄇㄛˋ ㄐㄧˊ

    • lit. to see only the other rider's dust and have no hope of catching up (idiom)
    • to be far inferior

Character by character

Sources