解決不了

To untie or loosen; to solve or explain; to divide or separate; to remove or eliminate; to understand or know; to melt or dissolve.

to decide or determine; to judge; to execute or kill; to breach or burst; to compete and win; to open up or split apart

Function word; no; not; un-; negative prefix; used to form questions or emphasize a statement; sometimes used for rhythm.

Particle indicating completed action or change of state; to finish; to understand; completely; to become clear.