词汇研究的一个新走向是二语词汇知识习得的理论探讨和实证研究。在国内,这方面的研究相对来说还是一个薄弱环节。对比实验研究结果表明:二语词汇习得能力发展中,应用色彩进行课堂教学效果明显,对于二语课堂教学与教材版面设计具有一定的启发意义。 A new trend of vocabulary research is the theoretical discussion and empirical research of second-language vocabulary knowledge acquisition. In China, the research in this area is still a relatively weak link. The results of comparative experiments show that in the development of second language vocabulary acquisition ability, the application of color to classroom teaching has obvious effect, which is of some enlightenment significance for second language classroom teaching and textbook layout design.