then

发音：[ðen əˈɡen]

then again常见于口语，意思是：其次;不过。

例句：

She was early, but then again, she always is.

翻译为：她到得早，不过话又说回来了，她总是早到。

My dad said he'll buy me a PS4 for my birthday. Then again, he rarely keeps his promises.

翻译为：我爸说我生日要给我买个PS4。不过呢，他很少实现他的诺言。

例句中的then again都表示不过。