Riberirite
稀土锆石
🗣️ 情景例句
We used to catch crabs.
我们以前常捉螃蟹。
What time did you use to get up last year?
你去年时常什么时间起床？
For nearly three and a half centuries she lay at the bottom of Stockholm harbour until her discovery in 1956.
这艘大船在斯德哥尔摩港口的海底躺了将近3个半世纪之后，直到1956年才被发现。