He came charging into my room and demanded to know what was going on.

他冲进我的房间，要求知道发生了什么事。

《牛津词典》

A battery room is a special room for charging and storing batteries, in these rooms also the chargers could be installed.

电池房是一种专门给电池充电和储存电池的房屋，也可以将充电机安装在电池房内。

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A battery charging station is a special room for charging batteries which are installed in the trucks and also charging batteries according 1.1.

电池充电站是一种专门房屋，在屋内，可以给装在车辆上的电池充电也可以给1.1所述的电池充电。

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By charging hotels 15% of the room rate instead of the 25% or so that other agents traditionally got, Priceline has expanded into the largest online hotel booker in Europe.

FORBES: Magazine Article

Taking out seats to provide more room is normally recouped by charging a premium price.

ECONOMIST: Asian airlines

The profit that colleges make from things like from room and board and from charging English majors the same amount they charge chemistry majors who require expensive labs is put back into the institution, or in rare cases added to the endowment.

FORBES: Why College Dorms Cost So Much