Eng

Read and understand...

看清楚

Read, Read and understand, Saw

(See clearly, See it, Am clear, Are clear, Clearly, Is clear, Knew, Know, Knowing, Knows, To be clear, To know, To understand, Understand, Understanding, Understands, Understood, Was clear, Were clear, Without ambiguity)

認讀

Read and, Read and understand

讀懂

Read, Read and, Read and understand