The horses do a test: he put the two horse in the circle of the donkey.One of them thought, "since I am unhappy, I must assimilate into an ass to live.". So, it learn heehaw, eat donkey food, was reco..

Browse(1522)

When I was a freshmanThe tube at the seniors hold so much through a drawingFeel good, engineer styleSend out a textbookEven if you are studying chemistryAlso have to learn this course called Engineeri..

Browse(1499)

After the meeting on Monday, Walter began the investigation on how to select materials. From the past project experience, he knew that Chinese mills can produce American Standard, European standard, C..

Browse(1829)

As for cognition of through process equipment network to find foreign businessman, so manager Wang offered the title on how to do foreign trade quotation to him. Because quotation relates to technolog..

Browse(1920)