adj.腼腆的,忸怩作态的,献媚的
Mr Alexander is not the slightest bit coy about his ambitions.
亚历山大先生对自己的抱负毫不隐讳。
The hotel are understandably coy about the incident.
酒店对那次事件不愿多说，这可以理解。
She gave me a coy smile.
她羞答答地对我笑了笑。