adj.主題的；[語]詞干的；[音]主旋律的

He has a series of thematic commemorative stamps. 他有一系列專題紀(jì)念郵票。

An independent piece written for piano is usually based on a single,short thematic motif. 一首為鋼琴所做的獨立曲目，通常以一單獨的，較短的主旋律為基調(diào)。

adj.數(shù)學(xué)的；精確的；可能性極小的

n.數(shù)學(xué)

n.數(shù)學(xué)家

adj.數(shù)學(xué)的；精確的；可能性極少的

=mathematical.

adv.精確地；以數(shù)學(xué)

數(shù)學(xué)家