overdraw
v
(pt overdrew /- 5dru:; -`dru/, pp overdrawn )
1 [I, Tn] draw more money from (a bank account) than the amount that is in it 从(银行帐户)透支.
2 [Tn] give an exaggerated account of (sth) 夸张(某事物)
The characters in this novel are overdrawn, ie not true to life. 这部小说人物都太夸张了.