例句與造句

1. This is a relatively informal board for discussion of neutrality issues designed to generate useful reflection on the problem and achieve ( or at least estimate ) consensus.
2. It acts as a useful reflection of Davis as a young artist, who was drawn to the gritty street realism of such tough New York neighborhoods as the Bowery and Chinatown.
3. It's difficult to find useful reflection in a sentence. 用useful reflection造句挺難的