say

The witness was asked to say exactly what he saw through the window on the night of the crime.

(Chinese) 证人被要求准确说出他在案发当晚透过窗户看到了什么。

It is difficult to say whether the economy will recover fully by the end of this fiscal year.

(Chinese) 很难说经济是否会在本财政年度结束前完全复苏。