A-A+
Our research has focused on a drug which is so
问题详情
Our research has focused on a drug which is so________as to be able to change brain chemistry.
A．powerful
B．influential
C．monstrous
D．vigorous请帮忙给出正确答案和分析，谢谢！
参考答案
正确答案：A
解析：A.powerful强大的；B．influential有影响的；C．monstrous畸形的；D.vigorous精力旺盛的。
