alpha effect的用法和樣例：
例句
- But from the second time onwards, primacyeffect and recency effect were found to function alternately.
但自第二次自由回憶開始，首位效應和新近效應的優勢互換。 - Some surgeons believe that shunting of the obstructed lateral ventricle is sufficient unless local mass effect causes symptoms.
有的外科醫生認為除非具有明顯的佔位效應，導致癥狀，否則受阻側腦室分流就可以了。
