effortless

adj.

不费力的；容易的；

1. However, learning English is not effortless like we imagined.
   然而,学英语不是像我们想象的简单。
2. She plays with seemingly effortless skill.
   她演奏得似乎毫不费力。
3. She dances with effortless grace.
   她跳舞动作优美，轻松自如。
4. He is a skilful and effortless mechanic.
   他是一位很有技巧、驾轻就熟的机械修理工。
5. He played the piece with effortless artistry.
   他游刃有余地演奏了这首乐曲。

Effortless entry system and method
Effortless association between services in a communication system and methods thereof
Effortless Attention: A New Perspective in the Cognitive Science of Attention and Action
Effortless Action: Wu-wei as Conceptual Metaphor and Spiritual Ideal in Early China (review)
Effortless control: executive attention and conscious feeling of mental effort are dissociable
Procedure for effortless in-field calibration of three-axis rate gyros and accelerometers
"Effortless"texture segmentation and "parallel"visual search are not the same thing.
Symmetry and selective attention: A dissociation between effortless perception and serial search
Edward Slingerland, Effortless Action: Wu‐wei as Conceptual Metaphor and Spiritual Ideal in Early China :Effortless Action: Wu‐wei...
Worldwide experience with a totally subcutaneous implantable defibrillator: early results from the EFFORTLESS S-ICD Registry