2 sentences

1. 这是世界上现存最古老的木结构建筑。

   zhè shì shì​jiè shàng xiàn​cún zuì gǔ​lǎo de mù​jié​gòu jiàn​zhù.

   This is the oldest surviving wooden structure in the world.

   Source: Dong Chinese Dictionary

2. 这些传统的木结构房屋是依照古代方法营造的。

   zhè​xiē chuán​tǒng de mù​jié​gòu fáng​wū shì yī​zhào gǔ​dài fāng​fǎ yíng​zào de.

   These traditional wooden houses were built according to ancient methods.

   Source: Dong Chinese Dictionary