Amps
[计] 高级移动电话业务
🗣️ 情景例句
Hi, Susan.
嗨， Susan。
In prosperity think of adversity.
居安思危。
After the accident, all the lines and taps were clearly marked and new people joining the workforce were given a talk on safety before they started work.
火灾过后，所有的管道和龙头都被标得一清二楚，而且加入劳动队伍的新工人在开始工作之前要接受有关的安全教育。