created sense approved 常年 · chángnián · average year
常年
chángnián
average year
an average year in terms of statistics, weather, or production
今年的降水量比常年同期偏多。
time word
created sense approved 常年 · chángnián · perennially
常年
chángnián
perennially
all year round or for years on end
他常年在外地工作,很少回家。
adverb