题目内容：

a lot of的同义词组是哪个

优质解答

a great deal [简明英汉词典]n.大量a mass of [简明英汉词典]adj.大量的large numbers of [简明英汉词典]大量的,数目很多的large numbers of [简明英汉词典]大量的,数目很多的plenty of [简明英汉词典]adj.许多a num...