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标题: OG 10 -6 求助。。 [打印本页]

作者: 小虾头    时间: 2009-10-8 01:29
标题: OG 10 -6 求助。。
6. In virtually all types of tissue in every

animal species, dioxin induces the production of enzymes that are the
organism's trying to metabolize, or render harmless. the chemical that is
irritating it.


 

(A)  trying to metabolize, or render
harmless, the chemical that is irritating it


 

(B)  trying that it metabolize, or render harmless, the . chemical
irritant


 

(C)  attempt to try to metabolize, or render harmless, such a chemical
irritant


 

(D)  attempt to try and metabolize, or render harm­less, the chemical
irritating it


 

(E)   attempt to metabolize, or render harmless, the
   chemical irritant


答案是e,句子前一部分我能理解,但是我不懂the
   chemical irritant
的用法,它放在句尾是个啥意思啊。。。


谢谢!


 

[此贴子已经被作者于2009/10/8 1:30:58编辑过]

作者: 小虾头    时间: 2009-10-8 09:10
顶一下,求助!
作者: iamyaoyao    时间: 2009-10-8 10:28

我觉得the chemical是dioxin的同位语,irritant修饰the chemical,省了that is


作者: 小虾头    时间: 2009-10-8 10:58
恩,貌似解释上也和ls说得差不多,但我就是不太懂这个句子
能不能把完整的句子写出来告诉我呢?

作者: 小虾头    时间: 2009-10-8 12:09
顶一下,求助。。。
作者: iamyaoyao    时间: 2009-10-9 12:49
the chemical (that is) irritant就是dioxin的同位语,只不过放在了最后因为中间插入了the production of enzymes 的that从句(that are the
organism's trying to metabolize, or render harmless)





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