trisomy /'traisәjmi/ 📖 中文释义 n. [生]三(染色)体性,三(染色)体细胞 🧩 词形变化 复数 trisomies 📘 English Definition(英文释义) n chrosomal abnormality in which there is one more than the normal number of chromosomes in a cell ← trisomies T 字母词表 trisomy 21 →