zhǎnɡ
这条路很长
zhè tiáo lù hěn cháng
This road is very long
长长的柳条垂到地面；b）指时间：长寿
cháng cháng de liǔ tiáo chuí dào dì miàn; b) zhǐ shí jiān: cháng shòu
Long willow branches hang down to the ground; b) refers to time: longevity
夏季昼长夜短。
xià jì zhòu cháng yè duǎn
In summer, days are long and nights are short