ka

[kɑ:]

abbr. 阴极, 还原级（=cathode）

例句与用法：

Ka me, ka thee- it is a proverb all over the world.

你帮我，我帮你——这是举世皆知的一句谚语。

"What happened?" Ka asked. "Tell me."

"出了什么事？"凯问，"告诉我。"