childless

形容詞

1. 1

   無子女的、沒有小孩的

   They stayed childless and spent their savings on traveling the world.

   他們一直沒有生小孩，把積蓄都花在環遊世界上。

2. 2

   膝下無子的、無嗣的正式

   The childless king had to name a distant cousin as his heir.

   這位膝下無子的國王只能指定一位遠房堂弟為繼承人。