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- Ralph, Jr. sits in the back of the room. In the background the male TEACHER talks about the American Revolution. Concentration creases Ralph, Jr.』s brow. 小拉爾夫坐在教室後面。幕後，男老師在講有關美國獨立戰爭的歷史。小拉爾夫聚精會神地皺著眉。
- mop one's brow 擦汗
- He could now see distinctly the figure of the red-haired artilleryman, with a shako crushed on one side, pulling a mop one way, while a French soldier was tugging it the other way. 他清晰地看見一個歪歪戴著高筒軍帽的頭髮棕紅的炮兵的身影，他從一端拖著洗膛桿，而法國士兵卻抓著另一端把它拖過去。
- The drug affects one's power(s) of concentration. 這種葯影響人精神不能集中。
- Here are the designs. Which one(s) do you prefer? 這就是那些圖樣.;你喜歡哪一個[些]?
- She is one of the best hurdlers in the world. 她是世界上最優秀的跨欄選手之一。
- He took out a handkerchief to mop his brow(= to remove the sweat). 他拿出手絹來擦額頭上的汗水。
- The housemaid comes to mop our kitchen floor twice a week. 女傭每周兩次到我家來拖洗廚房地板。
- The boy took one sip of the wine and spat it out. 那男孩子呷了一小口葡萄酒，但馬上又吐了出來。
- I must mop up the last of the work. 我必須把最後這部分工作做完。
- The deer was peppered with shot all down one side. 那隻死鹿的半邊身子都被子彈擊中。
- I used a mop to sop up the spilled water. 我用拖把把潑出的水擦乾。
- This is only one instance out of many. 這不過是許多例子中的一個。
- Many one or little one is indifferent to me. 多一個或少一個對我是無關緊要的。
- No one dared to speak out against the injustice. 沒人敢對不公正行為表示公開反對。
- One of the fishing boats sank down astern of us. 有一艘漁船在我們後面沉沒了。
- No one is allowed to get his ticket out of turn. 任何人都不準不按次序買票。
- One bad deed can blemish a good reputation. 一次不良的行為可損害好的名聲。
- One should not run about aimlessly during an alert. 空襲警報期間不可到處亂跑。
- I have to mop the kitchen floor at least once a day. 我每天至少要把廚房地板擦洗一次。
