英 [ˈefətləs] 美 [ˈefərtləs]
adj. 不需费力的，容易的；（品质）自然的，天生具有的
effortless /ˈɛfətlɪs/
形容词 Something that is effortless is done easily and well. 不费力的
...effortless and elegant Italian cooking.
…省力且优雅的意大利式烹调。
副词 不费力地
Her son Peter adapted effortlessly to his new surroundings.
她的儿子彼得不费力地就适应了新环境。
形容词 You use effortless to describe a quality that someone has naturally and does not have to learn. 天生的
She liked him above all for his effortless charm.
她尤其喜欢他天生的魅力。
requiring or apparently requiring no effort
the swallows glided in an effortless way through the busy air
not showing effort or strain
同义词： casual
... effortless adj.容易的,不费力气的 handicap n.停滞,阻碍,停滞赛跑v.妨碍,使倒霉,阻碍 a driving force动力 ...
同时，呼应了全球Effortless（不费力的）时尚趋势，共同推动自然舒适的棉麻生活方式重新回归大众视野。
... edgy 前卫的，时尚的 effortless 毫不费力的 to go funny 发出奇怪的眼神 ...
... plausible adj.似是而非的 effortless adj.容易的, 不费力气的 handicap n.障碍, 阻碍, 障碍赛跑 v.妨碍, 使不利, 阻碍 ...
effortful 需要努力的；显示努力的；充满努力的
effortlessly 轻松地；毫不费劲地
effort 努力；成就
She liked him above all for his effortless charm.
她尤其喜欢他天生的魅力。
Often women are so good at multitasking that it appears it's all effortless.
通常女性很善于同时处理多项任务，而且看起来似乎完全不费力。
At first, you were wobbly, but then it becomes effortless.
起初，你摇摆不定，但是过一段时间就变得毫不费力了。
This model was designed to glide,or move, in an almost effortless flight.
VOA : special.2010.03.16
Even with these restrictive rules, the sonnets seem effortless.
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The intuitive and practical touchscreen makes navigating the camera's menus and graphical user interface effortless.
These groups share a vision for continuous, effortless charging enabled by the surrounding environment.
People voting with their feet is a great, effortless way to cut pointless projects.