at once中文什么意思

立即,马上

立刻马上

立刻,马上；同时

立刻，马上；同时，一起

+更多解释...

马上，立刻；同时，一起

同时，一起；立刻

• once:    adv. 1.一次，一趟，一回，一遍 ...
• for once:    就这(那)一次; 就这一次; 只有一 ...
• for this once:    只这一次

例句与用法

更多例句：  下一页

1. The matter is urgent and must be dealt with at once .
   必须立即处理。
2. A strong objection at once occurred to us .
   我们立刻遇到强烈的反对。
3. We must evacuate those soldiers at once !
   我们必须立即撤出这些士兵！
4. He realized at once what was happening .
   他一眼就看清了当时的情况。
5. It is expedient that he should go away at once !
   他最好还是立刻走掉。

英文释义

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1. without delay or hesitation; with no time intervening; "he answered immediately"; "found an answer straightaway"; "an official accused of dishonesty should be suspended forthwith"; "Come here now!"
   同义词：immediately, instantly, straightaway, straight off, directly, now, right away, forthwith, like a shot, immediately, instantly, straightaway, straight off, directly, now, right away, forthwith, like a shot
2. simultaneously; "he took three cookies at a time"
   同义词：at a time, at one time, at a time, at one time
3. without delay or hesitation; with no time intervening; "he answered immediately"; "found an answer straightaway"; "an official accused of dishonesty should be suspended forthwith"; "Come here now!"
   同义词：immediately, instantly, straightaway, straight off, directly, now, right away, forthwith, like a shot, immediately, instantly, straightaway, straight off, directly, now, right away, forthwith, like a shot
4. simultaneously; "he took three cookies at a time"
   同义词：at a time, at one time, at a time, at one time