Borax
n. 硼砂\\n[化] 硼砂
📖 牛津释义
borax
n[U]
white powder, a compoundof boron, used in making glass, enamels and detergents 硼砂; 月石.
🗣️ 情景例句
You never know what you can do till you try.
除非尝试，否则你永远都不知道你有何价值。
We never know the worth (or value) of water till the well is dry.
井枯方知水可贵。
He paused for a reply.
他停下来等着回答。