Electrovalent
a. [化]电价的
🗣️ 情景例句
Why is that?
为什么？
What makes life dreary is the want of motive.
没有目的，人生就黯淡无光。
Maybe Shanghai, Nangjing, Wuxi and Hangzhou.
可能参观上海、南京、无锡和杭州。