WTO Members shall provide for the protection of plant varieties either by patents or by an effective sui generis system or by any combination thereof. "sui generis" means:
Asuperior
Bunique正確答案
Cinferior
Dpowerful
答案與詳解
sui generis 源自拉丁文,字面意義為 of its own kind,即「自成一類、獨一無二」,等同 unique。TRIPS 第 27.3(b) 條允許會員以專利、專門獨特制度或兩者結合保護植物品種。
