It is well known －－后的问题．

It is well known －－后的问题． It is well-known it is well known that It is well-known to sb 还是It is well-known to for sb? it is well-known that,还是it is well known that it's well known 英语翻译众所周知,吸烟使人患肺病的可能性更大（It is well-known that...） It is also well known as an international city. It is well-known that a dove symbolizes peace. 英语翻译It is well known that ( ) 括号内填什么? it is well known to us that是什么意思 It is well known that the panda lives( )th