shù xué yìng yòng shù xué > mìqiè
mùlù
No. 1
  qīn jìn
No. 2
  guān jìn ; jǐn
No. 3
  shǐ guān jiē jìn
No. 4
  shèn
No. 5
  yán
yīngwénjièshì
  1. n.:  nearness,  osculation,  close,  intimate,  carefully,  closely
  2. adj.:  familiar,  frequent
fǎwénjièshì
  1. adj.  étroit, intime
bāo hán cí
mìqiè demìqiè