Valley voltage
[计] 谷值电压
🧩 词语组成解析
valley
['væli]
n. 山谷，溪谷，峡谷，谷地，深谷;流域;[建筑]屋顶排水沟，屋面斜沟;
🗣️ 情景例句
But first things first.
但事有先后。
Saying is one thing, and doing another.
说是一回事，做是另一回事。
How did you find the talk this morning?
你觉得今天早晨的报告怎么样？