The farmers found the alluvial deposits at the mouth of the river very fertile.

农民发现这条河口底下的沉积物很肥沃。

The farmer’s dog has been gnawing away on a bone under the table.

那农夫的狗一直桌子底下啃骨头。

The bumblebee sizzed right under his straw hat.

大黄他的草帽底下丝丝作声。

Thirty miners were trapped underground after the fire.

起火后有三十名矿工被困地底下。

The dog crept under the bed.

狗爬到了床底下。

I squinched down under the sheet.

我蜷缩床单底下。

He lay on the sofa with a cushion under his head.

他躺沙发上, 头底下枕了一个靠垫。

Slowly, he clawed his way out from under the collapsed building.

他艰难地从倒塌的大楼瓦砾底下慢慢爬了出来。

Mrs Snell had taken up her position on the bottom step of the stairs.

斯内尔夫人经占据了楼梯最底下一个台阶的位置。

When our trainer stopped speaking,there were a few dutiful cheers.

当我们的教练说完的时候,底下是一些例行的欢乐呼声。

The table had a shiny surface, but underneath it was dull and rough.

这张桌子的表面很光亮，可是它的底下却又乌又粗糙。

I’m broiling in this hot sun.

太阳底下, 我感到热极了。

Under the buddle tottered the old woman, her face as white as a linen sheet.

包袱底下，正是那位跄的老妇人，她的脸像亚麻床单一样苍白。

Have you looked underneath?

那底下你找过了吗?

A swarthy boy opened a book and propped it nimbly under the breastwork of his satchel.

一个面色黧黑的少年打开书本，麻利地将它支书包这座胸墙底下。

This refrigerate doesn't seem to be very even. Just put a block of wood under its bottom.

"这台冰箱似乎放不平,冰箱的底下放一块木头吧。"

Melanie lay in the bed, her figure under the counterpane shrunken and flat like a little girl's.

媚兰躺床上，床罩底下萎缩单薄的形体像是个小女孩似的。

They creep along the seabed, their whiskery vibrissae probing the surface to feel for the tubes of buried mollusks.

牠们沿海底爬行，用胡子般的触须探测海床，搜寻埋底下的管状软体动物。

If you plant the seeds outside when the weather is cool, place the seeds on the regrass, that under a glass.

如果你寒冷的湖外种植，要把种子放草皮底下。

Two Paths of Advancement - Battle pirates or dive deep neneath the sea to Katta Castrum, the lost stronghold of the Combine Empire.

两条进阶之途-与海盗战斗或深潜入海洋底下的卡塔要塞，失落的联合帝国壁垒。