n.外行；旁观者；局外人
Their jargon is impenetrable to an outsider. 他们的行话外人听不懂。
He cannot pose any more as the disgruntled outsider. 他再也不能把自己当作一个气哼哼的门外汉了。
Yet for an outsider all seems to be going on intelligently and purposefully. 但对旁观者来说这一切都好似进行得有智慧和目的。
He is an outsider to American culture. 对于美国文化他是个局外人，
局外人
