at-once
基本解释
- adj.立即的
英汉例句
- It is necessary that he be sent there at once.
有必要马上派他到那里去。 - Such evil practice cannot be swept away at once.
这种坏事不是一下能扫除干净的。 - The teacher asked the pupils not to speak at once.
老师叫学生们不要同时说话。 - At once he slew him and set Io free.
他立刻杀死了阿尔戈斯，放掉了伊俄。 - Go at once, or I will unleash my dog on you!
立刻走，要不我就放我的狗咬你！