Mebor
硫酸铜, 硼酸混合物
🗣️ 情景例句
Well, I have a scheduling problem.
嗯，我在排工作方面遇到困难。
Failure is the mother of success.
失败是成功之母。
They may also have used wood and skins, but these have rotted away.
他们也可能用过木头和兽皮，但这类东西早已腐烂殆尽。