adj.補(bǔ)充的；互補(bǔ)的

His personality is complementary to hers. 他的個(gè)性與她的相反相成。

The two viewpoints are complementary and both approaches are of interest. 這兩種方法是互為補(bǔ)充的而且都是有價(jià)值的。

Red and green are complementary colors. 紅色和綠色是互補(bǔ)色。

The two approaches are not conflicting but complementary. 這兩種方法并不矛盾，而是互相補(bǔ)充的。