土房

wǒ men yī jiā sān dài sì kǒu rén dōu jǐ zài yé ye de sān shí píng mǐ de tǔ fáng nèi

我们一家三代四口人都挤在爷爷的三十平米的土房内。

Three generations of our family of four live in Grandpa's 30 square meters house.