One twin, the 'donor' twin, is small and anemic, the other, the 'recipient' twin, is large and polycythemic. The lives of both twins are endangered by this condition.

Twin是英语单词，具有名词、形容词、动词三种词性，英式与美式音标均为 [twɪn]。 作名词时意为双胞胎之一或成对事物之一，形容词表示成对、相关联或双重的，动词包含结成姐妹城市、生双胞胎、使耦 …

My twin sister and I have got the same nose. Meeting a twin brother I didn't know I had was an unnerving experience. A special closeness is supposed to exist between twins. The youngest boys …

Twin banking partnerships will be formed between multiple Polish financial institutions and their counterparts in Western Europe. 波兰的多家金融机构将与他们在西欧的对等机构结成双生银行合作关 …

The meaning of TWIN is either of two offspring produced in the same pregnancy. How to use twin in a sentence.

TWIN definition: either of two children or animals brought forth at a birth. See examples of twin used in a sentence.

1. 可数名词 [oft NOUN noun] B1 If two people are twins, they have the same mother and were born on the same day. Sarah was looking after the twins. I think there are many positive aspects to being a …

Jan 31, 2026 · Twin, either of two young who are simultaneously born from one mother. Twinning, common in many animals, is of two biological kinds: the one-egg (monozygotic), or identical, type …

Feb 10, 2026 · twin (plural twins) Either of two people (or, less commonly, animals) who shared the same uterus at the same time; one who was born at the same birth as a sibling.

1. Being two or one of two offspring born at the same birth: twin sisters. 2. Being two or one of two identical or similar people, animals, or things: twin cities; a twin bed. 3. Botany Of or relating to …