1. Speaking of ordinary people like this, the simpleness and beauty of these kinds of toys can satisfy a kind of comfort. 对于我们这样的普通人来说﹐这种玩具的单纯﹐美感可以充当一种安慰。
2. As a new analytic technique with simpleness, speediness and exactness, near infrared spectroscopy(NIR) is increasingly used in many fields. 近红外光谱分析技术是近年来发展起来一种新的分析技术，能简单、快速、准确地测定有机物中的化学成分。
3. A device to detect plasma cloud with no source is designed, and it has a good future because of the good character of simpleness and credibility. 设计了无源探针检测等离子云装置，该装置简单、可靠，具有较好的工业应用前景。
英英解释
n.
1. a lack of penetration or subtlety
2. the quality of being simple or uncompounded
3. freedom from difficulty or hardship or effort
4. lack of ornamentation
