Meaning of dòng:
dòng
栋
Measure Word
classifier for houses or buildings
Zhè shì yī zuò xīn jiàn de gāo dòng.
这是一座新建的高栋。
This is a newly built tall building.
Noun
ridgepole (old)
Zhè shì yī zuò lìshǐ yōujiǔ de lǎo dòng fángzi.
这是一座历史悠久的老栋房子。
This is an old building with a long history.
