扩展: expand; extend; spread; develop; expansion; extension; dilatation; broadening; stretching 短语和例子用类推法扩展词义 extend the meaning of a word by analogy; 这个工厂的地界扩展到河边。 this factory expands to the r
展: Ⅰ动词1.(张开; 放开) open up; spread out; expand; unfold; unfurl 短语和例子开展群众运动 unfold a mass movement; 使旗招展 unfurl a flag; 舒展眉头 smooth one's knitted brows; 展卷 open a book2.(施展) put to good use; giv