英语词汇“simian line”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

b. Chiefly Medicine. Designating a single transverse crease or fold crossing the palm of the hand that is characteristic of certain simians, but is also observed in humans. Esp. in simian crease, simian line.In the human hand, there are usually two transverse creases; a single crease is most commonly seen in cases of Down's syndrome and certain other congenital conditions, but is not diagnostic of such conditions.

ΚΠ

1895 Monist 6 37 A certain simian fold of the palm of the hand has disappeared [in man] showing a marked independence of the index finger.

1922 A. F. Tredgold Mental Deficiency (ed. 4) xii. 245 This is the so-called Simian line and resembles that in the chimpanzee.

1984 M. J. Taussig Processes in Pathol. & Microbiol. (ed. 2) vii. 815 An abnormal palm print is typical [of Down's syndrome], often with a strong single midpalmar crease or ‘simian line’.

2015 Atlantic July 26/4 People with fetal alcohol syndrome..are more likely than other people to have a ‘simian crease,’ a horizontal line stretching from one edge of the palm to the other.

单词	simian line
释义	> as lemmas simian line b. Chiefly Medicine. Designating a single transverse crease or fold crossing the palm of the hand that is characteristic of certain simians, but is also observed in humans. Esp. in simian crease, simian line.In the human hand, there are usually two transverse creases; a single crease is most commonly seen in cases of Down's syndrome and certain other congenital conditions, but is not diagnostic of such conditions. ΚΠ 1895 Monist 6 37 A certain simian fold of the palm of the hand has disappeared [in man] showing a marked independence of the index finger. 1922 A. F. Tredgold Mental Deficiency (ed. 4) xii. 245 This is the so-called Simian line and resembles that in the chimpanzee. 1984 M. J. Taussig Processes in Pathol. & Microbiol. (ed. 2) vii. 815 An abnormal palm print is typical [of Down's syndrome], often with a strong single midpalmar crease or ‘simian line’. 2015 Atlantic July 26/4 People with fetal alcohol syndrome..are more likely than other people to have a ‘simian crease,’ a horizontal line stretching from one edge of the palm to the other. extracted from simianadj.n. < as lemmas
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> as lemmas