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- The machine must break down at this busy hour. 正忙的時候，機器偏偏又壞了。
- The uses of this machine are manifold. 這台機器有多種用途。
- The new grinding machine passed all tests. 這台新磨床通過了所有的試驗。
- Oil feeds into the machine through this tubing. 油經過這個管子流入機器。
- Did you get a good trade-in on your sewing machine? 你以舊縫紉機折價換新合算嗎？
- Oxygen enters into many compound bodies. 氧是許多化合物的組成部分。
- Interpol have searched all the corners of the earth for the elusive hijackers. 國際刑警組織已在世界各地搜查在逃的飛機劫持者。
- You may stop the machine by pushing this button. 按下這個按鈕你就可以關掉這個機器。
- Just press the button and the machine will start. 只要一按電鈕，機器就會開動。
- The machine cast up a big heap of earth. 機器捲起了一大堆泥土。
- The machine feeds back everything you need to know. 這架機器可以把你所需要知道的全部材料再提供出來。
- Air is a mixture, not a compound of gases. 空氣是氣體的混合物，不是化合物。
- The machine is used to rip up the documents. 這台機器使用來攪碎舊布並為織出新布提供纖維的。
- Rose is a plant with compound leaves. 玫瑰是複葉植物。
- The machine stops and starts at a touch. 這機器一觸即可停止或開動。
- "Broad-shouldered" is a compound word. "Broad-shouldered"是個複合字。
- Have oiled the machine, he begin to run it. 他把機器上了油之後便開始開動。
- Common salt is a compound of sodium and chlorine. 食鹽是鈉和氯的化合物。
- Oil the moving parts of this machine regularly. 要定期給這部機器的運轉部件上油。
- The machine started up with a roar. 機器一聲轟鳴開動了。
