充电器的英文：
charger
power adapter

参考例句：

Plug the Motorola charger into the headset, with the charger’s release tab facing down and the headset facing up.
将摩托罗拉充电器插入耳机中，耳机朝上，充电器插头上的开锁钮向下。

(Battery) charger
充电器

Charging Port-Accepts the plug for your handset battery charger.
充电接口――与充电器连接进行耳机充电

With charger plugged in: Headset Indicator Status
充电器插入时，耳机显示灯状态

Trickle charger (device for the slow continuous charging of an accumulator)
涓流充电器(使蓄电池缓慢而连续充电的装置).

Each came equipped with a charger that plugs into an electrical outlet.
每一个机件都装有一个可插入电源插口的充电器。

You can also use a Motorola Original Vehicle Power Adapter to charge the headset battery while in your vehicle.
当您在车上时，您可以利用摩托罗拉原装车载充电器进行充电。

charger是什么意思：
n. 充电器；战马；袭击者

You need to be a hard charger here.
你要做一个强势的突击者。

Each came equipped with a charger that plugs into an electrical outlet.
每一个机件都装有一个可插入电源插口的充电器。

Trickle charger (device for the slow continuous charging of an accumulator)
涓流充电器(使蓄电池缓慢而连续充电的装置).

power是什么意思：
n. 力量；动力；能力；权力；大国；机能；体力
v. 给…提供动力

smoothing power
修匀功效

These drugs are powerful.
这些药物很有效。

Applications of Power Electronics Technique in Power System
电力电子技术在电力系统中的应用

adapter是什么意思：
n. 适配器；改编者；适应者

Similar to adaptive planning, you need to adapt your process.
类似于适应的计划，您需要适应您的过程。

FLOOR DUCT AND ADAPTER
底板管和配合件

They adapted the barn for use as a garage.
他们改建谷仓供做车库之用。