A-A+
Nowadays a kind of ______ grain that is twice
问题详情
Nowadays, a kind of ______ grain that is twice as expensive as regular grain is becoming popular in China.
A．purified
B．clarified
C．whitened
D．refined
参考答案
正确答案：D
解析：refined 精炼的、有教养的；purified 净化了的；clarify 澄清
