1) I have nothing to do this morning.

这是口语。
2) This be for oral administration .

这是口服药。
3) Is this medicine to Be taken orally?

这药是口服的吗?
4) It was a slip of the tongue.

这是口没遮拦。
5) This is importing in the thoroughfare.

这是进口通道。
6) The medicine is taken by mouth.

这是口服的药。
参考词条