上次

tā nǔ lì huí xiǎng shàng cì yuè jīng de shí jiān

她努力回想上次月经的时间。

She tried to remember the last time she had bled.

wǒ liǎ shàng cì jiàn miàn shì shén me shí hou

我俩上次见面是什么时候？

When was the last time we saw each other?

nǐ shàng cì chū guó shì shén me shí hou

你上次出国是什么时候？

When was the last time you went abroad?

shàng cì huì yì

上次会议

the last meeting