scallywag
n. 饭桶；流氓；无赖（等于 scalawag）
例句
It's his idea of a joke, I suppose, the scallywag.
我猜他觉得这是个玩笑，这个淘气鬼。
《柯林斯英汉双解大词典》
Whereupon Sir Tarzan, bushman and scallywag no longer, augustly inaugurates his more empyreanavocations.
于是，泰山先生再也不是那个丛林里的傻小子了，他有了更崇高的追求和爱好。
"The little scallywag, " said the headmaster. "I'll bet it was him all the time."
“这个小无赖，”校长骂道，“我敢说这肯定是他干的。”
