单词:pressing sintering melting unit
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校园英语口语 Unit8 Have you a knife? Yes, I have. Can I borrow it? Here you are. Thank you. What do you need it for? For cutting the paper. I wonder if you have a bicycle. Yes, I have. Can I borrow it for a while? Of course Thank you very much. What
30 The origin of Refrigerators By the mid-nineteenth century, the term icebox had entered the American language, but ice was still only beginning to affect the diet of ordinary citizens in the United States. The ice trade grew with the growth of cit
Unit 9 [00:54.62]Sharing [00:57.86]The children played at Peter's flat last Sunday. [01:04.42]At 4 o'clock they were hungry.They wanted some food. [01:11.78]'We can put all our money together and then share it,'Annie said. [01:19.65]'No,we can spend
[ti:UNIT 1 Spring Is Coming! Lesson 4: Sun Is Rising] [0:00.284]UNIT 1 第一单元 [0:01.932]Spring Is Coming! 春天来了 [0:03.598]Lesson 4: 第4课: [0:05.320]Sun Is Rising 太阳正在升起 [0:13.177]Sun is rising, 太阳正在升起, [0:1
今天我们要学的词是pressing。 Pressing, 紧迫的。芝加哥市的市长说, Crime fighting is the city's most pressing challenge, 击犯罪是芝加哥市最为紧迫的挑战。 The most pressing issue for the current administration is
今天我们要学的词是pressing。 Pressing, 紧迫的。芝加哥市的市长说, Crime fighting is the city's most pressing challenge, 击犯罪是芝加哥市最为紧迫的挑战。 The most pressing issue for the current administration is