A bayonet had been thrust through his belly.

刀穿了他的肚子。

His eyes are bigger than his belly.

他眼馋肚饱。

He had an awful ache in the belly.

他的胃疼得很厉害。

Everything started off well, but the business went belly up when one of the partners resigned.

开始时切进展顺利，可是当位合伙人退出以后，这家公司就垮了。

The boss has a large belly.

老板大腹便便。

As the turtle swims across the oceanarium,the first porpoise swoops down from above and butts his shell with his belly.

在另次游戏中，当海龟游过水族馆时，第只海豚从上方猛扑下去，并腹部撞击龟壳。

As described at full belly project.org, the universal nut Sheller is basically a summand (cement) corn (cone) with in a corn (cone).

正如温饱计划网站上的描述，通坚果脱壳器是个水泥圆锥体中套个圆锥体。

Many species have a pouch (marsupium), a fold of skin covering the nipples on the mother's lower belly, where the young continue their development.

许多品种都有个育儿袋（marsupium），是在母体下腹盖住乳头的袋，幼体在袋内继续发育。