ㄔㄨㄥˊㄉㄧㄝˊchóngdié

重叠
  1. 層層重複 山巒重疊」、機構重疊」、沙灘滿縱橫重疊足跡」。

to overlap, to superimpose, to telescope, to run together, to duplicate, one over another, superposition, an overlap, redundancy, reduplication (in Chinese grammar, e.g. 散散步[san4 san4 bu4] to have a stroll)​
superposer, empiler, répéter, réitérer, redoubler, plier, qui se superposent, qui recouvre, qui fait double emploi
Überlappung, Überschneidung (von Pflichten verschiedener Organe)​ (S)​