您要查找的是不是：
- 环状DNA cyclic DNA
- 缺口环状DNA open circular DNA
- 双链环状DNA double-stranded cyclic DNA
- 带切口环状DNA nicked circular DNA
- 前病毒环状DNA proviral circular DNA
- 带切口的环状DNA nicked circular DNA
- 环状 circularity
- 共价闭合环状DNA ccc DNA; covalent closed circular DNA; covalently closed circular DNA
- 环状的 ringy
- DNA deoxyribonucleic acid (DNA)
- 复制DNA repetition DNA
- 安全环状浮袋 flotation collar
- Y-DNA Y-DNA
- 奥环状花岗岩 wiborgite
- dna沟 dna groove
- 半环状双键 hemicyclic double bond
- T-DNA T-DNA
- 环状带 endless belt
- 总DNA Total DNA
- 环状烃 cyclic hydrocarbon
