延伸 yán shēn — to extend
yán (second tone, rising) shēn (first tone, high and level)yan2 shen1
to extend
HSK 6· HSK 1–6 (classic)Level 5· 2021 three-band, nine-level proficiency standardverb
Meanings
to extend
to extend; to spread
verb
to extend
to extend
to extend; to spread