一個月

一個月

One month.

In this sentence, '一個月' represents a time duration indicating the period (one month) during which the speaker has engaged in studying Chinese.

我學習中文已經一個月了。

I have been studying Chinese for one month.

Here, '一個月' specifies a deadline or timeframe ('one month') within which a specific task must be achieved.

在一個月以內，我需要完成這個項目。

I need to complete this project within one month.

In this usage, '一個月' serves to express a point in time ('one month later') relative to the current moment or event.

從現在開始算，一個月後我們再見面。

Starting from now, we will meet again one month later.