1、九月英文：September 。
2、同年九月这座大桥竣工 。
The bridge was completed in September of the same year 。
3、在秋季，有九月，十月和十一月 。
【九月英文】In fall, there are September, October and November 。
1、九月英文：September 。
2、同年九月这座大桥竣工 。
The bridge was completed in September of the same year 。
3、在秋季，有九月，十月和十一月 。
【九月英文】In fall, there are September, October and November 。
