(1).厚朴()(2).杜仲()(3).牡丹皮()(4).黄柏() A.含石细胞 B_爱下问搜题

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问题比较题

(1).厚朴()
(2).杜仲()
(3).牡丹皮()
(4).黄柏()

A.含石细胞

B.含草酸钙方晶

C.两者均是

D.两者均不是

答案

参考答案：C,A,D,C

选择题

The small town is so good a place ______ many people come to visit ______ it

has become well known all over the world.

A．that; that

B．as; as

C．that; as

D．as; that

判断题

喷油泵的喷油时间与柴油机的工作顺序应相一致。