柯林斯詞典risky /?r?sk?/ (riskier,riskiest) 1. ADJ If an activity or action is risky, it is dangerous or likely to fail. 冒險(xiǎn)的; 有危險(xiǎn)的 Investing in airlines is a very risky business. 投資航空公司是非常冒險(xiǎn)的生意。 返回 risky劍橋詞典involving the possibility of something bad happening 危險(xiǎn)的；有風(fēng)險(xiǎn)的 It's risky to buy a car without some good advice . 不好好聽(tīng)取別人的建議就買車是件冒險(xiǎn)的事情。 We shouldn't go there. It's too risky. 我們不應(yīng)該去那裡，太危險(xiǎn)了。 Teenagers often engage in risky behaviour . 青少年往往會(huì)有危險(xiǎn)行爲(wèi)。 risky investments 有風(fēng)險(xiǎn)的投資 例句 The surgeon felt that the operation was too risky.Many investors blamed the government for not warning them against risky investments .He made huge profits on a number of very risky investments .The general decided it was too risky to proceed any further .The therapy can be risky in certain conditions . 返回 risky