看绝望的主妇学英语：“A battery of sth”

A battery of sth：“A battery of something” is an idiomatic expression that refers to a large group or series of something, usually of the same kind, that is used or performed together. 在中文中，“a battery of something”是一个习语表达，指的是一个大量的，通常是相同种类的某些东西，一起使用或运行的组合。

在美剧《绝望的主妇》中有这样的一段对话：

Doctor：Remember when we first tested you, 还记得第一次给你体检时

——>> your potassium level was a bit high? 你体内的钾含量有些过高吗

Rex：Yes. You made me stop eating bananas. 是的 所以你让我别吃香蕉

Doctor：But as we’ve continued testing, it’s kept climbing. 可之后的检查发现 钾含量还在攀升

——>> We’ve now run an entire battery of tests 经过一系列综合检测

——>> and your kidney function is fine. 你的肾功能毫无异常

——>> It has to be something you’re ingesting. 这些钾肯定是你摄入的

以下是关于“A battery of something”的五个例子：

A battery of tests: a series of examinations or assessments designed to evaluate someone’s skills, knowledge, or abilities.
一系列测试（a battery of tests）：一系列的考试或评估，旨在评估某人的技能，知识或能力。

A battery of questions: a series of inquiries or interrogations on a particular topic or subject.
一连串问题（a battery of questions）：关于特定主题或主题的一系列询问或问询。

A battery of guns: a group of artillery pieces used for firing simultaneously or in quick succession.
一排枪炮（a battery of guns）：一组火炮，用于同时或快速地射击。

A battery of experiments: a series of scientific tests or trials designed to investigate a hypothesis or theory.
一系列实验（a battery of experiments）：一系列科学测试或试验，旨在研究假设或理论。

A battery of speakers: a set of loudspeakers arranged together to provide a powerful and immersive sound experience.
一组扬声器（a battery of speakers）：一组扬声器排列在一起，提供强大而沉浸式的声音体验。