原级：grandson
1. The company's current Chairman David Li is one of the founder's grandsons.
2. She said when she closes her eyes she can still hear the laughter of her grandsons playing on the roof of the families'big houses.
3. Chen's grandsons have taken the chance to travel around the island, taking in the sights and getting a taste of local delicacies.
4. In the coming 20 years, we have to work hard to maintain a good environment for our sons and grandsons.
5. The legacy shares of other sons and daughters, grandsons and granddaughters are ignored.
6. As I dearly missed my own grandsons, he filled a spot in my heart.
7. It was quite common for sons and grandsons of wealthy businessmen to squander the wealth accumulated by their elders.