您要查找的是不是：
- 杂质impurity
- 核的nuclear
- 双核dicaryon
- 核苷nucleotide
- 校核check
- 核价pricing
- 机械杂质mechanical impurity
- 核苷酸ribonucleotide
- 杂质含量impurity content
- 单核细胞monocyte
- 杂质模和表面模impurity modes and surface modes
- 真核eucaryon
- 把杂质滤出to sieve the foreign matter out
- 核设施nuclear facility
- 中核centrum
- 单核mononuclear
- 核素nuclide
- 原核procaryon
- 核磁nuclear-magnetism
- 原核生物prokaryote
