The children were knocking the bottom of the box.

孩子们敲箱子。

The rubber skirts round the bottom of a hovercraft were destroyed.

气垫船四周的橡胶护板被毁了。

The river slows on the flat bottom.

平坦的床上减慢了流速。

House estate prices bottomed out in October.

房地产价格十月份降到最低点。

He drank his whiskey almost bottoms up.

他把杯中的威士忌喝得几乎一滴不剩。

Her jumper had a darn at the bottom.

她的无袖连衣裙下有一个丁。

It sank to the bottom of the sea.

它沉到了海。

Dregs settled at the bottom of the container.

渣滓沉淀容器的。

The skirt should be flared at the bottom.

裙子下端应展开。

Children always dive to the bottom of a subject.

孩子们对问题总是追根究的。

There is some deposit in the bottom of the cup.

这只烧杯的有些沉淀物。

The bottom of the candle is fused with its holder.

蜡烛的烛台熔合一起。

Water was slopping about in the bottom of the boat.

船晃来晃去。

Plankton is at the bottom of the marine food chain.

浮游生物处于海洋食物链的最层。

Bubbles are rising from the bottom of the boiling water.

泡从沸的升到面。

There are spikes on the bottom of shoes used for running.

跑鞋有钉子。

What's this horrible gunge in the bottom of the bucket?

桶黏乎乎怪恶心人的东西是什么?

There is a stagnant pool at the bottom of the garden.

花坛有个死塘。

The bottom of the nest is laid with feathers and hair.

巢的是用羽毛头发铺成的。

The posterior pituitary (neurohypophysis) is the smaller portion at the bottom.

垂体较小的分是垂体后叶（神经垂体）。