单词	Please fetch me the pen
释义	Please fetch me the pen. 请把笔给我拿来。
随便看	sustainable develpement Sustainable develpment sustainable district agricultural development sustainable drainage plan sustainable eco-building sustainable ecological chain sustainable ecological system Sustainable economic sustainable economic and social development sustainable economic development sustainable economic growth sustain-able economic growth sustainable economic growth mode sustainable economic recovery sustainable economics sustainable economy sustainable ecosystem Sustainable education sustainable effect sustainable efficiency Sustainable elimination of IDD sustainable energy sustainable-energy sustainable energy development Sustainable Energy Network in Vietnam