2. She was a single-minded, artless girl. 她是一个诚实天真的女孩子。
3. He laughed within himself at this artless story. 他听了这些天真的话,心里暗笑。
英英解释
adj.
1. characterized by an inability to mask your feelings; not devious
2. simple and natural; without cunning or deceit
3. showing lack of art
4. (of persons) lacking art or knowledge