chéng > chuǎn zhī jiān
chuǎn zhī jiān Between breathing

拼音: chuǎn xī zhī jiān

解释: chuǎn kǒu de gōng shí jiān duǎn

资料来源:hòu hàn shū · zhāng gāng chuánruò yóu zhōngchuǎn zhī jiān 'ěr