词汇	light mail
释义	light mail 轻邮件
随便看	Present sth.at sb Presents the HVAC system design Present sth to the bank present structure situation present s tuat on present studies present study Present study condition present studying situation Present Study of Polygonum mulitiflorum present status present status analysis present status and trend present status evaluation present status of application present status of development present status of land-use present status of land utilization present status of map compilation present status of market present status of production present status of research present status of study present status of supply present status of teaching