查找词条

天然软木,略成正方形状、块状、板状、片状和条状、经碾碎,成粒状的或研磨的软木;废软木 (1)

  注册用户人数:22610;累计访问人数:202019;
 累计访问次数:2046万;总词条数:8026;

Copyright © All rights reserved | This template is made by CityGHG

中国城市温室气体工作组中国城市温室气体工作组China City Greenhouse Gas Working Group