昨天，在我走近公共图书馆前门时，一位满头白发的绅士后退几步，给我扶门。

Yesterday, as I was coming near the front door of our public library, a white-haired gentleman stepped back to hold the door for me.

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为了纪念周钢去当兵，我们在长沙校区图书馆前拍了一张集体照。

We have a group photo in campus of Chang Sha, to the memory of Zhou Gang's leave for join the army.

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为了纪念周钢去当兵，我们在长沙校区图书馆前拍了一张集体照。

We have a group photo in campus of Chang Sha, to the memory of Zhou Gang's leave for join the army.

youdao