Pentaborate
五硼酸盐
🗣️ 情景例句
And the Levinsons thank you for bringing their dog to us.
Levinson夫妇也谢谢你把他们的狗送来。
A moneyless man goes fast through the market.
一个没钱的人很快穿过市场。
I would like to wash the clothes for you.
我愿意帮你洗这些衣服。