您要查找的是不是：
- 正超螺旋DNApositively supercoiled DNA
- 正超螺旋positive supercoiling
- 正超螺旋結構positive superhelix structure
- 超氧化物歧化酶切割超螺旋DNA的活性Activity of Superoxide Dismutaseon Cleaving Supercoiled Double- Stranded DNA
- 正在in the process of (doing something or happening)
- 超overtake
- 正Chinese 1st month of year
- 超螺旋DNAsuper coiled DNA; superhelical DNA
- 負超螺旋DNAnegatively supercoiled DNA
- 正本original
- 超鏈接hyperlink
- 螺旋helix
- 正如be just like
- 超值overflow
- 正交orthogonality
- 正的plus
- B超type-B ultrasonic
- 不正roguery
- 螺旋輸送機screw conveyer
- 正中midst
