[译] 有些年轻人喜欢蓄长发。
[误] Some young people like to keep hair long.

[正] Some young people like to wear their hair long.
[注] “蓄长（短）发”须说：wear（grow）one’s hair long（short）/have long（short）hair；“蓄须”常说：grow（wear）a beard（或moustache），如：To grow a beard is harmful to health. 蓄须有碍于卫生。