ONE PHRASE, IN CONTEXT
for sure
肯定;确实(口语中用于加强语气)

GET TO KNOW THE MEANING
同一个表达,不同的语境。
01肯定;确实(口语中用于加强语气)
IN A SENTENCE
We should know for sure by noon, so I'll call you as soon as the office opens.
中午前我们应该就能确定下来,办公室一开门我就给你打电话。
02肯定;确实;毫无疑问
IN A SENTENCE
I cannot promise the package will arrive today, but the courier will call us for sure if it is delayed.
我不能保证包裹今天送到,但如果延误,快递员肯定会给我们打电话。
