internal injury / disorder of internal organs (due to improper nutrition, overexertion etc)
潜规则
qián guī zé
unspoken rules (usually ones that codify improper behaviors such as leveraging guanxi to get favorable treatment, or coercing employees for sexual favors)
偏锋
piān fēng
(calligraphy) technique in which the shaft of the brush is held at a low angle, so that the tip of the brush runs along the edge of the stroke (cf. 正鋒|正锋[zheng4feng1] and 側鋒|侧锋[ce4feng1]) / (fig.) unorthodox or improper way of doing things
improper fraction (with numerator &ge / denominator, e.g. seven fifths) / see also: proper fraction 真分數|真分数[zhen1 fen1 shu4] and mixed number 帶分數|带分数[dai4 fen1 shu4]
带分数
dài fēn shù
mixed fraction / mixed number (i.e. with an integer part and a fraction part, e.g. four and three quarters) / see also: improper fraction 假分數|假分数[jia3 fen1 shu4] and proper fraction 真分數|真分数[zhen1 fen1 shu4]
真分数
zhēn fēn shù
proper fraction (with numerator < denominator, e.g. five sevenths) / see also: improper fraction 假分數|假分数[jia3 fen1 shu4] and mixed number 帶分數|带分数[dai4 fen1 shu4]
tōu