n. 十三岁到十九岁的少年
While younger children should not be on platforms where 13 is the minimum age, it is neither practical nor desirable to imagine a world in which teenagers are prevented from accessing the platforms and messaging systems that the adults around them use to organise their lives.
六级 · CET-6 2026年6月 第1套
Unfortunately, now, parents don't just have to worry about real-world dangers, but all the ones sneaking online and the effects they have on teenagers and their mental health.
六级 · CET-6 2026年6月 第2套
Interventions (干预) to help reduce junk food consumption are especially important for children and teenagers.
四级 · CET-4 2025年12月 第2套
Now a large-scale study has tried an innovative approach to change teenagers’ attitudes towards healthy eating, and the results are promising.
四级 · CET-4 2025年12月 第2套
The researchers argued that previous interventions have probably been unsuccessful because of a major flaw: they focused on a future, healthier you and assumed that this would be enough motivation for teenagers.
四级 · CET-4 2025年12月 第2套