(conj./adv.) and; moreover, in addition; while; even; for the time being; (oral) for a long time
(v.) bear in mind, be sure to remember, remember something clearly
(v./n.) work part-time to pay for one's study; scheme in schools to let students engage in labor
(idiom.) Chinese lyre-playing, chess, calligraphy and painting (fancies of men of letters and accomplishments of a...
(idiom.) be easy to do, with little effort, without the slightest difficulty