Gibbsite
n. [化]水铝矿
🗣️ 情景例句
I would like a room on the 5th floor.
我想在五楼要一个房间。
Do not swap horses when crossing a stream.
处在危难中，不宜大更动。
Please forgive me for not writing to you.
原谅我没有写信给你。