查询词典 bar.

A: Would you like a bar of chocolate?

甲：要块巧克力吗？

Fifty pence is a small price to pay for a nice big bar of chocolate.

用50便士来买一大块好的巧克力，是算不了什么的。

He took a bar of chocolate and broke off a bit.

他拿出一板巧克力，掰下了一小块。

And I had a bar of soap with me.

我还有一条香皂。

Would you buy a bar of soap for me?

给我买一条肥皂好吗？

We need a bar of soap in the bathroom.

我们需要在浴室里放一块肥皂。

I bought a bar of soap in the supermarket.

我在超市买了一条肥皂。

I'm going to die by slipping on a bar of soap...

我会死于踩到一条肥皂滑翻掉。。。

I went to the store for a candy bar and two bars of soap.

我到商店买了一块冰糖和两块肥皂。

He bought a bar of soap.

他买了一条肥皂。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。