Tarbuttite
三斜磷锌矿
🗣️ 情景例句
about taking care of babies, I assure you.
如何照顾小孩， 我向你保证。
He lived in California until he was seventeen.
他生活在加利福尼亚直到他十七岁。
You will find that people will help you if you are ready to help them.
你会发现，如果你乐于帮助别人，别人也会帮助你。