Beryllocene
二茂铍
🗣️ 情景例句
Well, when do you think you can come over to work?
你想什么时候开始工作呢？
Don't get mad. It's not worth it.
不值得为这点小事生气。
Shivering in their wet clothes, the teenagers looked on while three men dived repeatedly into the water to locate the dish.
那些孩子们穿着湿衣服哆嗦，看着3个工人轮潜入水中以确定盘子的位置。