【判断题】轨端接续线塞钉塞钉打入深度至少与轨腰平,露出不超过 5mm 。
【简答题】It is universally acknowledged that + 句子 (全世界都知道...)
【单选题】Language belongs to each member of the society, to the cleaner ______ to the professor.
【简答题】Which language belongs to the Indo-European language family, but is spoken through Sout23:Which language belongs to the Indo-European language family, but is spoken through South and Central America?
【判断题】Language belongs to lingusitics, ligusitics belongs to lexicology.
【判断题】There is already a universally accepted definition of CSA now.
【单选题】拥有外币负债的美国投资者,应该在外汇期货市场上进()
【单选题】拥有外币负债的美国投资者,应该在外汇期货市场上进行( )。
【单选题】拥有外币负债的美国投资者,应该在外汇期货市场上进行( )。