您要查找的是不是：
- 已完成off the stocks
- 已剪接mRNAspliced mRNA
- 已知known
- 已知的known
- 已付paid
- mRNA剪接mRNA splicing
- 已有的existing
- 已死in heaven
- 可变剪接的mRNAalternatively spliced mRNA
- 自已control oneself
- mRNA剪接因子mRNA splicing factor
- 已付款account paid
- 已收到received
- 前体mRNA可变剪接alternative pre-mRNA splicing
- 随着时间的流逝，碑文已磨损了。The letters on this gravestone have worn away with time.
- 已到达in
- 我已收到你的来信。I have received your letter.
- 国人前列腺组织中PSP94 mRNA的替代剪接Alternative splicing of PSP94 mRNA in chinese prostate tissue
- 已久for a long time
- 仅此而已not much else
