蘇門答臘島

Simplified: 苏门答腊岛

sūméndálàdǎo ㄙㄨ ㄇㄣˊ ㄉㄚˊ ㄌㄚˋ ㄉㄠˇ

    • Sumatra (one of the Indonesian islands)

Character by character

Sources