Battery tester
[机] 电池检验器
🧩 词语组成解析
battery
['bætri]
n. [电]电池，蓄电池;[军]炮台，炮位;一组;[法]殴打;
bat =beat,表示”打,击”#词根助记：bat打击,battery曾经主要表示用来打击目标的大炮
n. 考试人, 做试验者, 试验装置, 天盖, 华盖\\n[化] 检验器; 试验仪器
🗣️ 情景例句
Between the woods and frozen lake
就在林子和冰湖之间
As a man's heart is, so does he speak.
言为心声。
It was rather like an exhibition of prehistoric electronic equipment.
这儿倒像是在展览古老的电子设备。