事業shìyè career, profession, occupation business, enterprise, undertaking cause, endeavour (especially something meaningful or significant) HSK 3TOCFL 5
古代gǔdài ancient times, antiquity, the distant past ancient, of or relating to ancient times HSK 3TOCFL 5
體驗tǐyàn to experience, to undergo, to try out (for oneself) experience, trial, hands-on experience HSK 3TOCFL 6
破pò broken, damaged, torn to break, to damage, to destroy to solve, to crack (a case, code, etc.) worn out, shabby, old bad, poor quality HSK 3TOCFL 5