Perchlormethane
[医] 四氯化碳
🗣️ 情景例句
Don't tell any one,
别告诉别人，
Don't be afraid he will get there on time.
不要怕他会准时到那里。
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。