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- At 18, he's still rather frivolous and needs to grow up. 他到了十八岁仍然很不懂事，很不成熟。
- Frivolous and lighthearted;flighty. 轻浮的，轻佻的；轻狂的
- She laughed and was frivolous and rather brittle. 她哈哈大笑，说话态度轻佻，不过还显得相当脆弱。
- Frivolous and lighthearted; flighty. 轻浮的，轻佻的；轻狂的
- I think badminton is great fun. It is fast and tricky. 我认为羽毛球很好玩，打球时必须动作敏捷，头脑灵活。
- The nation could not afford frivolous and lavish promises. 国家不能轻易和过分地许诺。
- The dance as a whole is full of quick steps and tricky footwork. 这种舞蹈整体上充满了快速的舞步和高难的脚步动作。
- The kind tiger and tricky fox. What a fun party!We love it! 和善的老虎和狡猾的狐狸。多有趣的派对！我们很喜欢！
- Cooking the sauce is always the most dangerous and tricky part. 做酱汁总是最危险，得保持机警的部分。
- It is very good at taking out masses of infantry and tricky garrisons. 它非常擅长干掉大量步兵以及隐藏的驻防点。
- Inclination in that direction has long been considered frivolous and unmanly. 这方面的爱好长期被认为是轻薄和非男子气的。
- To be sure, MRSA is a scary infection, fast-moving and tricky to diagnose. 自然，金黄色葡萄球菌是一种可怕的传染病，传播快而且难以诊断。
- Gauging the future of automotive design is a tough and tricky business. 衡量未来的汽车设计是一个艰难和复杂的业务。
- So much of what we do today is frivolous and futile and soon forgotten. 今天我们所做之事有多少是琐碎无功的，很快就被人遗忘。
- Under the fa?ade of morality and patriotism can be perceived the false and tricky political opportunist that he is. 从道德和爱国心来看，他能被看作是一个虚伪奸诈的政治投机者。
- To the dismay of wouldbe gene tinkerers, human eggs are scarce and tricky to work with. 未来的基因修补者吃惊的发现，人类的卵子数量稀少，而且很难对付。
- To the dismay of would-be gene tinkerers,human eggs are scarce and tricky to work with. 未来的基因修补者吃惊的发现，人类的卵子数量稀少，而且很难对付。
- Under the fa? Adeof morality and patriotism can be perceived the false and tricky political opportunist that he is. 从道德和爱国心来看,他能被看作是一个虚伪奸诈的政治投机者。
- Speculation is the mastermind of Jane Zhang, conspiracy is a frivolous and unscrupulous media. 炒作的主谋是张靓颖，共谋则是无聊与无良的媒体。
- So, a heretic and lofty style, mixing the frivolous and gorgeous one, could also be found in his poems. 杜牧出身世家，有抱负，不甘于萎靡不振。诗风也就艳豪并存，即使写艳情，轻艳中也显得阔大、旷达。
