Zelling
零长导轨发射
🗣️ 情景例句
Mr. Maxwell?
您是Maxwell先生吗？
Your account is far from true.
你说的根本不是事实。
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。