Mr Patel phoned the University for an explanation, and he was given the usual unconvincing excuses.帕特尔先生致电大学要求对方作出解释，但只得到了一些无关痛痒的惯用托词。Mr Patel phoned the University for an explanation, and he was given the usual unconvin...
Some of the discussion in the book is lightweight and unconvincing.书中的有些论述肤浅琐碎，毫无说服力。I find the characters in the book very unconvincing.我觉得书中的人物很不真实。On the face of it, this story seems unconvincing.表面上看来, 这个故事似乎令人难以置信....