他们感到他那过于刻板的祝词缺乏热情.They fell a lack of warmth in his exceeding formal congratulatory speech.你需要为你的新年祝词作一些准备 吗 ?Do you need to get ready for your New Year speech?试着寻找最华丽的祝词, 我没能做到.Try to find the most beautiful message, I ...
达比一直在寻找改善铁质的方法，他猛然想到可以不用木炭熔炼，而改用焦炭。Darby was looking for a way to improve iron when he hit upon the idea of smelting it with coke instead of charcoal.空罐经过熔炼后,还可重新利用.Those empty tins are then melted down and reused.在高炉中熔炼...