题目内容：
The word " impalpable" (in Paragraph 1 ) means__________
参考答案：
答案解析：
单选题：The word " impalpable" (in Paragraph 1 ) means__________
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- 题目类型：单选题
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知识产权法律关系的客体是（ ）。
知识产权法律关系的客体是（ ）。
通常需要抗弯能力强的材料来建造的桥梁是（ ）。
通常需要抗弯能力强的材料来建造的桥梁是（ ）。
_________填上最佳答案。A. lateB. lastC. latestD. later
_________填上最佳答案。A. lateB. lastC. latestD. later
Which of the following is NOT the preconception the writer m
Which of the following is NOT the preconception the writer mentioned in the pass
一Do you know anything about the Trade Union Dinner?一Yes，we__
一Do you know anything about the Trade Union Dinner?一Yes，we__________an official