练: to practice, to train, to drill, to perfect (one's skill), exercise, (literary) white silk, to boil and scour raw silk...
翻译: to translate, to interpret, translator, interpreter, translation, interpretation...
前年: the year before last...
坐落: to be situated, to be located (of a building)...
调节: to adjust, to regulate, to harmonize, to reconcile (accountancy etc)...
规格: standard, norm, specification...
交朋友: to make friends, (dialect) to start an affair with sb...
设想: to imagine, to assume, to envisage, tentative plan, to have consideration for...
保修: to promise to keep sth in good repair, guarantee, warranty...
直至: lasting until, up till (the present)...