shadow elimination的用法和樣例：
例句
- Shadow elimination has become an active researching area in recent years.
近年來，陰影消除理論已經成為一個活躍的研究領域。 - Now that the shadow has been lifted, a bright prospect has opened up for cooperation between our two countries and friendly contact between our two peoples.
現在這個陰影消除了，我們兩國之間的合作和兩國人民之間的友好前景光明。
