frank读音：英[fræŋk] 美[fræŋk]
释义：
adj.坦白的，直率的;清楚表明的;明显的。
n.佛兰克;免费邮寄权;免费邮戳或签名;免费邮寄的信件。
vt.免费寄（邮件）;盖免费邮寄公章;盖邮戳;便于使（人）自由地来往。
造句：
'It is clear that my client has been less than frank with me,' said his lawyer
“很明显我的委托人对我不够坦白，”他的律师说。
The letter was franked in London on August 6.
这封信8月6日在伦敦盖过免费邮戳。
To be frank, he could also be a bit of a bore
老实说，他有时也会让人厌烦。
They had a frank discussion about the issue.
他们对这个问题进行了开诚布公的讨论。
To be frank with you, Harvey, I may have made a mistake.
老实跟你讲，哈维，我可能犯了个错
参考资料
汉语词典：
king独秀
