我很想在南美比赛，当我是一个孩子的时候我在这里度过了美好的时光，在两个月长的旅行中我参加了很多比赛。

I would love to play in South America. I had such a good time there when I was a junior, playing many tournaments during a two-month long trip.

youdao

每长一英寸的头发需要大约两个月。

Each inch of hair corresponds to about two months.

youdao

尽管医疗队一直在给工人们输送膳食补充剂，他们还是很可能缺乏维生素D（人体一般通过阳光制造维生素D），时间一长可能导致骨头和肌肉的衰弱，但是两个月的时间似乎不足以造成长期损伤。

(Your body normally manufactures Vitamin D with the help of sunlight.) Prolonged deficiency can cause bone and muscle weakness, but two months probably isn't enough to do long-term damage.

youdao