technology
battery
/ˈbætəri/
释义与例句
n.
1
a container consisting of one or more cells, in which chemical energy is converted into electricity and used as a source of power
电池
where can I find batteries?
我在哪里可以找到电池？
It’s a nice phone, but the downside is the battery life.
这是一款不错的手机，但缺点是电池寿命短。
A key feature of this phone is its long battery life.
这款手机的一个主要特点是电池续航时间长。