保证: guarantee, to guarantee, to ensure, to safeguard, to pledge...
劣质: shoddy, of poor quality...
夜市: night market...
最: most, the most, -est (superlative suffix)...
交费: to pay a fee...
加深: to deepen...
时隔: separated in time (usu. followed by a quantity of time)...
解围: to lift a siege, to help sb out of trouble or embarrassment...
年夜饭: New Year's Eve family dinner...
捉迷藏: to play hide-and-seek...