您要查找的是不是:
- 伴随Clifford环 adjoint Clifford ring
- 环 loop
- 环比 link relative ratio
- 圆环 traffic circle
- 环的 annular
- 环氧 epoxy
- 疾病伴随贫困而发生。 Disease is an accompaniment of poverty.
- 环氧乙烷 epoxy ethane
- 环己 hexanaphthene
- 外环 outer ring
- 环保护 ring protection
- 手环 wrist strap
- 环岛 rotary island; roundabout
- 卡环 snap ring
- 内环 inner belt
- 磁环 magnetic ring
- 套环 lantern ring
- 环己烷 cyclohexane
- 扣环 ouch
- 环糊精 cyclodextrin