禾苗: seedling (of rice or other grain)...
渺小: minute, tiny, negligible, insignificant...
安: content, calm, still, quiet, safe, secure, in good health, to find a place for, to install, to fix, to fit, to bring (a charge against sb), to pacify, to harbor (good intentions), security, safety,...
表面上: outwardly, superficially, on the face of it...
商场: shopping mall, shopping center, department store, emporium, the business world...
万万: absolutely, wholly...
携手: hand in hand, to join hands, to collaborate...