片语
polytene chromosome of drosophila果蝇唾腺染色体
multi-linear多线性的
polytene chromosomes[遗] 多线染色体
polytene chromosome puff多线染色体
polytene nucleus多线核
polyethylene fiber聚乙烯纤维
polytene band多线带
polytene stage[细胞]
polytene chromesome多线染色体
polytene e stage多线期
polytene chromosome[遗] 多线染色体