数学译成英语 3.10 4.15 5.30 7.40 8.45 11.55
问题描述：
数学译成英语 3.10 4.15 5.30 7.40 8.45 11.55
答
3.10:three point one zero;4.15:four point one five;5.30:five point three zero;7.40:seven point four zero;8.45:eight point four five;11.55:eleven point five five;