Bindheimite
水锑铅矿
🗣️ 情景例句
If the lease period could be extended, then the terms will be acceptable.
如果租限能够延长，我们就能接受这些条件。
You should wear a heavy coat, It's below zero today.
你应该穿一件厚大衣，因为今天在零度以下。
Our knowledge of the universe is growing all the time.
我们对宇宙的认识一真在增长。