漢德百科全書 | 汉德百科全书
       
Chinese — German
Catalog Economy and trade
You do not currently have editing permission, please login !
邊際替代率 边际替代率
  bian1 ji4 ti4 dai4 lü4
  1 2 years ago
  First author
Grenzrate der Substitution
YIZUO International Cultural Exchange Studio All rights reserved © | Beta Version 1.0