hard to forget even after one's teeth fall out (idiom); to remember a benefactor as long as one lives; undying gratitude
trad. 沒齒難忘
Also written 沒齒難忘【mò chǐ nán wàng】
hard to forget even after one's teeth fall out (idiom); to remember a benefactor as long as one lives; undying gratitude
trad. 沒齒難忘
Also written 沒齒難忘【mò chǐ nán wàng】