chromosome
柯林斯詞典
1. N-COUNT A chromosome is a part of a cell in an animal or plant. It contains genes which determine what characteristics the animal or plant will have. 染色躰
Each cell of our bodies contains 46 chromosomes. 我們躰內(nèi)的每個(gè)細(xì)胞都有46條染色躰。
返回 chromosome
chromosome /?kr??m??s??m/ (chromosomes)
劍橋詞典
- any of the rod-like structures found in all living cells , containing the chemical patterns that control what an animal or plant is like
染色躰
X and Y chromosomes X染色躰和Y染色躰
sex chromosomes 性別染色躰 返回 chromosome