第 + Number + 代 + Noun
The noun 代 (dài) means "generation," "era," or "version" in Chinese. It is used as a measure word to count generations of people or iterations of products and technology. It commonly appears with ordinal numbers like 第一代 (first generation).
这是第三代智能手机,功能强大了很多。
zhè shì dì sān dài zhìnéng shǒujī, gōngnéng qiángdà le hěn duō.
This is the third generation of smartphones, with much more powerful features.
我们这一代人比父母那一代幸运多了。
wǒmen zhè yī dài rén bǐ fùmǔ nà yī dài xìngyùn duō le.
Our generation is much luckier than our parents' generation.
新一代年轻人更注重生活和工作的平衡。
xīn yī dài niánqīng rén gèng zhùzhòng shēnghuó hé gōngzuò de pínghéng.
The new generation of young people pays more attention to work-life balance.