descriptiveluadv.描写地；叙述地descriptiveadj.描述的；叙述的descriptive integration记述整合descriptive meteorology描述性气象学Descriptive of coldness沧沧凉凉descriptive translation描述翻译学descriptive anthropology描述性人类学descriptive seismography描述性地震学descriptive bibliography附有说明的目录, 叙述性书目descriptive epidemiology描述流行病学,描述性流行病学descriptive phytoanatomy描述性植物解剖学descriptive dialectology描写性方言学

1. The problem with the anti-littering campaign then is that its descriptive norm is counterproductive to its injunctive norm.
   反对乱扔垃圾运动的问题是它的描述性规范对于它的指令行规范是相反的。
2. Descriptive norms can be useful in encouraging pro-environment behavior if they suggest that pro-environment behavior is the norm.
   描述性规范能在鼓励正确的环境行为中起作用，如果他们建议正确的环境行为是一种规范。