Seeing the child's eyes brighten with understanding is an experience that defies description—but one that every teacher can understand.

看到孩子的眼睛因为理解而闪亮，这种经历是难以描绘的，但它又是每个老师都能理解的。

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Seeing a child's eyes brighten with understanding is an experience that defies description - but one that every teacher can understand.

看到孩子的眼睛因为理解而闪亮，这种经历是难以描绘的，但它又是每个老师都能理解的。

youdao

Yan-yan, who quietly harbors aspirations to become a nurse, a teacher or an actress, displays a precocious understanding of how modern-day finances work.

CNN: When Everything Collapses