Sigma.
[医] 千分之一秒
🗣️ 情景例句
Did Mitchell Johnson's review come out yet?
Mitchell Johnson的评论出来了没有？
Do no through fear of poverty surrender liberty.
不要因为怕贫苦而放弃自由。
As the wind freshened there came a sudden squall and the ship made a strange movement, listing to port.
当风力增强时，突然刮来一阵大风，瓦萨号奇怪地摇晃了一下，便向左舷倾斜。