Ferricrete
铁砾岩; 铁质壳; 铁质砾岩
🗣️ 情景例句
I'm unemployed right now, but I'm looking for a job.
我现在失业了， 但我正在找工作。
When I slept, he was out.
当我睡了时候，他外出了。
The twins took the basket from the boat and put it under the tree.
双胞姐妹把篮子从船上拿起，放在树下。