hint

I couldn't solve the crossword puzzle until my sister gave me a tiny hint about the capital city.

(Chinese) 直到我姐姐给了我一个关于首都的微小提示，我才解开那个纵横字谜。

The detective looked for any hint of evidence that the window had been broken from the inside.

(Chinese) 侦探寻找任何可能暗示窗户是从内部被打破的证据。

He started to hint that he was unhappy with the current management, though he never said it directly.

(Chinese) 他开始暗示他对现任管理层感到不满，尽管他从未直接说明。

The director hinted that there might be a sequel to the movie if the box office results are good.

(Chinese) 导演暗示如果票房成绩好，这部电影可能会有续集。