我在（2011.3-4）汇丰银行实习过1个月的翻译：I (2011.3-4) 1 months internship at HSBC 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

I (2011.3-4) HSBC internship 1 month

I (2011.3-4) 1 months internship at HSBC

I have practised for 1 month in (2011.3-4) Hong Kong and Shanghai Bank

I am in (011.3 ) HSBC internship after about 1 - 4 months

I (2011.3-4) 1 months internship at HSBC