石子

I found the truant throwing stones in the river.

我发现那个逃课学生在往河里扔。

The touring sedan bucketed over the rocky road toward the ancient castle.

旅游车颠簸着开过很多道路向那古城堡驶去。

He flung a stone at the sparrows,he missed,scaring all the sparrows away.

他打麻雀,没有击中,把麻雀都吓飞了。

The little boy picked up a stone and bunged it over the fence into the courtyard of his neighbour.

小男孩捡起一块扔过栅栏抛到他邻居院里。

Do a few withered grass, feather or hide lid to be on scree next, make it an incubative nest.

然后弄来一些枯草、羽毛或兽皮盖在小上，做成了一个孵蛋窝。

The main function of vacuum sucking sewage truck is to suck and transport the dejecta and sullage and carpolite and the other liquid mixing big suspend impurity for Environment Protection in city.

我公司生产吸污车系列主要功能是为城乡环卫部门抽吸和运送粪便、淤泥、及其它混有较大悬浮杂物液体。