成千上万

lit. by the thousands and tens of thousands (idiom); untold numbers / innumerable / thousands upon thousands

surname Cheng

to succeed / to finish / to complete / to accomplish / to become / to turn into / to be all right / OK! / one tenth

thousands

thousand

see 鞦韆|秋千[qiu1 qian1]

used in 上聲|上声[shang3 sheng1]

(bound form) up; upper; above; previous / first (of multiple parts) / to climb; to get onto; to go up / to attend (class or university) / (directional complement) up / (noun suffix) on; above

over ten thousand / fig. untold numbers / innumerable / thousands upon thousands

used in 万俟[Mo4 qi2]

surname Wan

ten thousand / a great number