the years of a person’s life when they are between 13 and 19 years old十几岁（13 至 19 岁之间）- in your teens She began writing poetry in her teens.她从十几岁开始写诗。🔊🔊
- to be in your early/late teens现年十三四／十八九岁
Extra Examples- He didn't want to share a room with his brother once he reached his teens.他一到十几岁就不想与他弟弟共住一个房间了。
- His parents divorced during his teens.他父母在他十几岁时离婚了。
- She's had skin problems since her teens.她从十几岁起皮肤就有问题。
- An eyewitness described a boy in his mid to late teens wearing a dark jacket.一名目击者描述，一个男孩穿着深色夹克，年龄在15至19岁左右。
Topics Life stagesb2Oxford Collocations Dictionaryadjectiveverb + teenspreposition- during your teens
- in your teens
- since your teens
- …
See full entry Word Originlate 17th cent.: plural of teen, independent usage of -teen.