I felt all right for awhile, and then I yarked all over the floor.

有一感觉还不错，后来就吐得满地都是。

I don't remember being sick to my stomach but I must have been, because when I opened my mouth to let out another burning belch, I yarked again instead.

不记得胃里难受的感觉，但肯定难受过，因为张开嘴巴准备再打一个火热大嗝的候，又吐了。