HSK 7–9 · verb
留心
to pay attention to; to be attentive
他留心听着外面的声音。
Tā liúxīn tīngzhe wàimiàn de shēngyīn。
He listened attentively to the sounds outside.
HSK 7–9 · verb
to pay attention to; to be attentive
他留心听着外面的声音。
Tā liúxīn tīngzhe wàimiàn de shēngyīn。
He listened attentively to the sounds outside.