學無止境
knowledge knows no bounds;there is no limit to knowledge
～，不能淺嘗輒止。As there is no limit to learning,one must not feel satisfied with a smattering of knowledge.
學無止境xué wú zhǐ jìnɡ
學習是沒有止境的。形容對知識的學習和研究，永遠沒有完結(jié)的時候。there is no limit to knowledge, knowledge is infinite, learning is an endless process