








Lost in thought
Deep in thought
Toad remained a long while plunged in thought.
Lost in thought, he almost ran into the car in front of him.

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Open the tool →陷入沉思 (xiàn rù chén sī) means “Lost in thought, Deep in thought”.
陷入沉思 is pronounced xiàn rù chén sī in Mandarin Chinese.
“Lost in thought” is 陷入沉思 (xiàn rù chén sī) in Chinese.
This page has 2 example sentences using 陷入沉思, each with pinyin and an English translation.