| 单词 | sucking reflex |
| 释义 | > as lemmassucking reflex sucking reflex n. Biology the instinct to suck as possessed by the young of all mammals. ΘΚΠ the world > animals > mammals > [noun] > young > sucking instinct sucking reflex1923 sucking response1938 1923 T. P. Nunn Education 167 An infant is born in vigorous possession of the sucking reflex. 1974 Biol. Abstr. LIX. 2593/2 An otherwise normally developed female rabbit without ears may have lost them when still in the nest due to a ‘sucking-reflex’ among its siblings, such as that which occurs among young mice. < as lemmas |
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