🗣️ 情景例句
May I help you, sir?
需要我帮忙吗，先生？
The United Nations conference is projected for next year.
联合国大会预定明年召开。
By working at tremendous speed, the men managed to get the dish on to dry land before the wave returned.
工人们动作迅速，终于赶在那股大浪返回之前把盘子拽到了岸上。