zhong wen pin yin u zen me duZhongwen pinyin zhong de "u" shi Hanyu pinyin xitong zhong de yi ge yunmu, tong chang chu xian zai yixie yun jie zhong, li ru "du", "lu", "ju" deng. Ta de du yin
zhōng wén pīn yīn dà quánPīnyīn shì hàn yǔ de zhùyīn fú hào, tā bāngzhù rénmen xué xí hé zhǔng què de fā yīn. Měi gè hàn zì dōu yǒu yī ge xiāng yìng de pīnyīn, tā men yóu shēn