您要查找的是不是：
- 海菲康Bhelfilcon B(接触镜原材料)
- 康peaceful
- 维菲康Bvifilcon B(接触镜原材料)
- 奥库菲康Bocufilcon B(接触镜原材料)
- 海菲康Ahefilcon A(接触镜原材料)
- 利多菲康Blidofilcon B(接触镜原材料)
- 利克菲康Blicryfilcon B(接触镜原材料)
- 她的成绩是B+。She got a grade of B plus.
- 美他菲康Bmethafilcon B(接触镜原材料)
- comb这个词里的"b"是不发音的。The "b" in "comb" is not sounded.
- 为B向A说情make an intercession to A for B
- 尼康Nikon
- 用b除adevide a by b
- 把线段AD 延长到 Bto produce the line AD to B
- b = AP-DS1 号。b = the AP-DS1 number.
- 把A和B相比parallel A with B
- A比B高A is taller than B
- 氟康唑Fluconazole
- “与”B 非门A AND NOT B gate A
- ⅠbⅠ b
