Snu
太阳中微子单位
🗣️ 情景例句
San Francisco General Hospital.
这里是旧金山总医院。
I know what you mean.
我了解你的意思。
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。