be under age

释义

超过[未达]适龄；

Optimal Life Histories Under Age-Specific Predation
Intramedullary spinal cord tumors in children under the age of 3 years
The value of mammography screening in women under age 50 years
Strategies to prevent underage drinking.
Acute diverticulitis under age forty
Associations between media viewing and language development in children under age 2 years.
Coronary atherosclerosis in unheralded sudden coronary death under age 50: histo-pathologic comparison with 'healthy' subjects dying...
Television advertisements for alcoholic drinks do reinforce under-age drinking.
The relationship of underage drinking laws to reductions in drinking drivers in fatal crashes in the United States
Anticholinergic drugs for wheeze in children under the age of two years