吉利: auspicious, lucky, propitious...
五颜六色: multi-colored, every color under the sun...
顺便: conveniently, in passing, without much extra effort...
松: loose, to loosen, to relax, floss (dry, fluffy food product made from shredded, seasoned meat or fish, used as a topping or filling)...
年迈: old, aged...
及格: to pass an exam or a test, to meet a minimum standard...
看管: to look after...
豆子: bean, pea...