Wicklowite
钒铅矿
🗣️ 情景例句
Like setting up a regular weekly reading program.
譬如说开办一项每周一次的定期阅读计划。
The story Sam told wasn't very funny.
萨姆的故事一点意思也沒有。
Someone is ringing the bell.
有人在按门铃。