qiē cuō
mùlù
yīngwénjièshì
  1. n.:  learn from each other by exchanging views,  pain,  compare notes
  2. v.:  cut,   improve oneself through discussions with another
fǎwénjièshì
  1. v.  discuter
jìnyící
cháng duǎn , qiē cuō zhuó , tuī běn yuán , zhuó yíng , zhuó yíng zhù