Pregnancy = 怀孕 [huái yùn] Image text versionsImage 1 text version for "Pregnancy". English: Pregnancy. Chinese: 怀孕. Pinyin: huái yùn. Audio keys: huai2, yun4. Categories: fun, life. Tags: mosquito, aunt, kids. Pregnancy = 怀孕 [huái yùn] [huai2] [yun4]