v.敢于，冒险( venture的过去式和过去分词 )；冒…的危险；拿…冒险；用…进行投机 双语释义：v.(动词)vt. ＆ vi. 敢于,冒险 dare; take the risk of; expose to danger or loss英英释义： venturen.any venturesome undertaking especially one with an uncertain outcomean investment that is very risky but could yield gr