您要查找的是不是：
- The pipe splays (out) at one end. 管子一端呈喇叭形。
- Take a puff at one's cigarette. 吸一口香煙。
- The manager took a puff at his cigarette. 經理抽了一口煙。
- He lost all his wealth all at one swoop. 他一下子失去了所有的財產。
- 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。
- He took a long puff at his rank cigar. 他深深抽了一口臭味難當的雪茄煙。
- He took a puff at his cigarette. 他吸了一口香煙。
- Fishing out his pipe, he filled it and puffed at it without a word. 他掏出煙斗，裝滿煙絲，一言不發地抽了起來。
- 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。
- She gave my new book a puff at the meeting. 她在會議里吹噓我的新書。
- 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。
- Mr. Brown bought a cream puff at a very low price last week. 布朗先生上星期以非常低的價錢買了一輛二手車。
- The foreman swore at one of the workers. 工頭大罵一個工人。
- He can drink two bottles of wine at one time. 他一次能喝兩瓶酒。
