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- die while on duty; die at one's post 因公犧牲
- He lost all his wealth all at one swoop. 他一下子失去了所有的財產。
- I shall live and die at my post. 我將盡忠職守,生死於斯。
- The teams are all square at one match each. 這些隊在各自參加了一場比賽后不分勝負。
- Swallow a glass of beer at one gulp. 一囗氣喝下一杯啤酒。
- The pipe splays (out) at one end. 管子一端呈喇叭形。
- He was at one time so devoted to piano playing. 他曾經那麼沉迷於彈鋼琴。
- It's better not to attempt too much at one time. 最好不要企圖同時干過多的工作。
- At one time they met frequently. 一度他們經常見面。
- All our problems were solved at one swoop. 我們所有的問題一下子全都解決了。
- Aim at one bird, don't blaze into the brown. 瞄準一隻鳥打，不要向整個鳥群開槍。
- He downed the medicine at one swallow. 他一口便把葯全吞下了。
- My younger sister was at one time a boarder. 有段時間我妹妹是寄宿生。
- The hijacker said he preferred to die at weapons. 那劫匪說他寧可死於刀槍之下。
- The foreman swore at one of the workers. 工頭大罵一個工人。
- If I stay on and die at my post, it is hard to tell what repercussions that might evoke worldwide. 如果不退休，在工作崗位上去世，世界上會引起什麼反響很難講。
- He can drink two bottles of wine at one time. 他一次能喝兩瓶酒。
- He beat his opponent at one bout. 他一下子就打敗了對手。
- He drank the glass of wine at one draft. 他一口喝乾了那杯酒。
- His grandfather died at an advanced age of 98. 他祖父在九十八歲高齡時去世。
