Sinhalite
n. [矿]硼铝镁石
🗣️ 情景例句
These documents will give you some idea of our background.
这些资料会给您提供一些参考。
There isn't much room for doubt in this matter.
关于这件事，不大有质疑余地。
I'm tired, said my younger brother as he climbed up to join me.
“我累了，”我弟弟边说边爬上岩石和我汇合。