Collect a few empty soup cans or plastic containers and clean them.

收集几个空的汤罐或塑料容器，清洗干净。

They imagine a future when filters can be emptied at charging stations.

他们设想未来可以在充电站将过滤器中的二氧化碳清空。

Yes. Look, you've got takeaway food boxes and empty drink cans everywhere.

是的。看，你把外卖盒和空饮料罐放得到处都是。

The simple answer is this: " All are empty" can be correct, depending on the context.

" All are empty" 可以是正确的，这取决于上下文。

When he had emptied half a dozen cans he went back to her.

当他倒空六个罐头后， 他回到她身边。

She had just emptied a great can of petroleum over me and over the wood.

她刚刚在我身上和木头上倒了一大罐石油。

' I glanced to where Dad was grumpily picking up napkins and empty beer cans from the grass.

’我瞥了一眼爸爸正气冲冲地从草地上捡起餐巾纸和空啤酒罐。

I thought I could at least take on an advisory role or- - No offense, but I wouldn't hire you to empty the trash cans, much less to advise me.

我想我至少可以担任顾问的角色， 或者 - 无意冒犯，但我不会雇用你清空垃圾桶，更不用说给我提供建议了。

I imagined a world where green bills littered the highway like empty soda cans. I looked around. Everyone else seemed to be imagining that too, especially Tyler. His eyes were focused, determined.

我脑海中闪现一个世界，绿色钞票像空汽水罐一样散落在公路上。我环顾四周。其他人似乎也都这么想，尤其是泰勒。他的眼神专注而坚定。

ZEM uses two filters that can capture up to 2 kilograms (4.41 lb) of CO2 over 20,000 miles of driving, the Eindhoven team estimated. They imagine a future when filters can be emptied at charging stations.

埃因霍温团队估测，ZEM的两个过滤器可以在20000英里的行驶里程中捕获高达2千克的二氧化碳。他们设想未来可以在充电站将过滤器中的二氧化碳清空。