岁 Learn Unstarted Summary The Chinese translation for “age; years old” is 岁. Examples of "age; years old" in use There are 3 examples of the Chinese word for "age; years old" being used: Recording English Chinese Learn He started school at the age of five. 他五岁就开始上学。 Learn I got diagnosed with lactose intolerance when I was 15 years old. 我 15 岁时被诊断出患有乳糖不耐症。 Learn Sophia is a twelve year old girl. 索菲亚是一个十二岁的女孩。 Learn Practice Lesson "age; years old" Practice (4) Lesson Learn Lesson words age; years old etc. View all lesson words Lesson phrases He started school at the age of five., I got diagnosed with lactose intolerance when I was 15 years old., Sophia is a twelve year old girl. etc. View all lesson phrases Themed Courses Miscellaneous 7 Part of Speech Courses Classifiers 1