Dessa är ordets definitions relaterade till down-s-syndrome. Klicka på valfritt ord för att gå till dess ords detaljsida. Eller, gå till definitionen av down-s-syndrome.
0 a condition in which someone is born with an extra chromosome (= one of the rod-like structures found in all living cells which is part of an animal's or plants genetic material), which results in them having learning difficulties: