[万水千山 / 萬水千山, wàn shuǐ qiān shānㄨㄢˋ ㄕㄨㄟˇ ㄑㄧㄢ ㄕㄢ] ten thousand crags and torrents (成语 saw); the trials and tribulations of a long journey; a long and difficult road#38824
[万年历 / 萬年歷, wàn nián lìㄨㄢˋ ㄋㄧㄢˊ ㄌㄧˋ] ten thousand year calendar; Islamic calendar introduced to Yuan China by Jamal al-Din 紮馬剌丁|扎马剌丁, See Also: 紮馬剌丁, 扎马剌丁#67910
[めはくちほどにものをいう, mehakuchihodonimonowoiu] (exp, v5u) (id) (See 物を言う) one can say more with a look than with ten thousand words; the eyes cannot belie one's true thoughts; the eyes are the windows to the soul; Eyes are as eloquent as the tongue