Hedyphane
钙砷铅矿
🗣️ 情景例句
Could she? Could we?
她能看看吗？ 我们能看看吗？
Not at all.
当然可以。（当然不介意）
The twin towers are 110 storeys high, but high-speed lifts controlled by computer take only a minute to reach the top.
这座双塔式大楼有110层高，而由电脑控制的高速电梯只需一分钟就可以到达塔顶。