您要查找的是不是：
- 白介系-1β（IL-1β）Interleukin-1β
- 白细胞介素1β（IL-1β）interleukin-1β(IL-1β)
- 白细胞介素-1β（IL-1β）interleukin-1β(IL-1β)
- 什么是1-2连击?What is one-two?
- IL-2IL-2
- 2比1，伦敦队胜。Two to one in favour of the London team.
- IL-10IL-10
- 1Fructose 1
- IL-4IL-4
- 千克是1公吨。1000 kilos is a metric ton. 1000
- IL-18IL-18
- 1.花招sleight of hand
- IL-12IL-12
- 1. 口才the gift of the gab
- IL-1IL-1
- 1. 凌晨the wee small hours
- IL-15IL-15
- 1.挑战throw down the gauntlet
- IL-13IL- 13
- 他富于想象方，只几分钟就能写出1首五行打油诗。He is full of imagination and can knock off a limerick in a few minutes.
