—What does the symbol “<” mean? —It means “”.A. plusB. degreeC. smaller thanD. more

问题补充：

—What does the symbol “<” mean? —It means “”.

A. plus

B. degree

C. smaller than

D. more

答案：

A. plus

B. degree

(答案→)C. smaller than

D. more

解析：plus加；degree程度，等级；smaller than小于；more更多的。句意：这个“<”符号的意思是什么？他的意思是小于。