聚精会神

With great concentration she went through the movements.

她聚精做完这些动作。

He was comparatively calm and concentrated in judging how to defeat his opponent.

他相对冷静沉着,聚精判断如何打败对手。

Yiryel was sitting on a bench under a mango tree, surrounded by grandchildren who listened raptly.

耶坐在芒果树下的长凳上，绕膝的孙儿们听得聚精。

Inside Nancy Barile's high school classroom in Revere, Massachusetts, students focus intently on writing their own suspense stories.

在南西.巴瑞于麻萨诸塞州瑞威市的高中课堂上，学生都聚精撰自己的悬疑小说。

He was writing his report so attentively that he didn’t know the rice gruel in the pot had boiled over.

他聚精报告,连锅里的稀饭煮溢了也不知道。