"我们的网站正在维修"英语怎么说

Our website is under maintenance.

"repair"是“修理”的意思，"maintenance"才是“维修”的意思。
n.维护; 维修; 维持，保持; 保养，保管;
The window had been replaced last week during routine maintenance.
上周例行维修的时候换了窗户。

正确翻译：
Our website is currently under maintenance

不是"repair"，"repair"是“修【坏了的】东西”的意思，"maintenance"是“维修”的意思。

Our website be in maintenance

Our website is under repair.

Our website is upgrading...

Our website is under maintenance

Our website is under repairment.