单词
battery
读音
ˈbætəri
美式
英式
词根
Battery 的词根是 Latin "battuere"，意思是"to beat"。
释义
n. [电] 电池，蓄电池 n. [法]殴打 n. [军]炮台，炮位 [ 复数 batteries ]
例句
I have a battery tester in my garage.
我的车库里有台电池测试仪。
Before use, the battery must be charged.
电池使用前必须充电。
Alex had forgotten to charge the battery.
亚历克斯忘了给电池充电。
I have a battery tester in my garage.
我的车库里有台电池测试仪。
Before use, the battery must be charged.
电池使用前必须充电。
Alex had forgotten to charge the battery.
亚历克斯忘了给电池充电。
强化记忆
你可以把 "battery" 与 "batter" （击打）相关联以帮助记忆。“Bat” 在英语中也有击打的意思，你可以想象一个人用棒球棒（bat）击打（batter）一个大电池。Battery 这个词最初的意思是“打击”，在17世纪被用来形容一系列火炮的联合攻击。到了19世纪，随着科学技术的发展，电池被发明出来，由于电池内部的化学反应可以看作是一种物质内部的“攻击”，因此这个词被用来指代电池。
看视频学发音
about 30 kilometers an hour,and this battery, this battery right herehas about six miles of range, or 10 kilometers,
Here's another one: "Sorry I didn't respond to you earlier.My battery was dead." Your battery wasn't dead.You weren't in a dead zone.
I'm learning that nifty trick where you can chargeyour mobile phone battery from your chair battery.Genius.
Conventional wisdom sayshire battery experts,seasoned professionals,
I hired students and post-docs and mentored them.In a battery,I strive to maximize electrical potential;
所属分类
大学,出国,高中,专升本-自考,程序员,其他
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