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- From the value chain point, for large tradition manufacturing business enterprise of our country, the B2B electronic commerce impact primarily the upper chain stage, namely between product manufactory and supplier contact. 论文从价值链的角度指出，对于我国大型传统制造型企业而言，B2B电子商务模式对价值链的冲击主要是上游阶段，即冲击产品制造商与供应商之间的相互联系。
- Tears are secreted by an organ under the upper eyelid. 眼泪由上眼睑下面的器官分泌。
- I'd like a room on the upper level. 我想要楼上的房间。
- The chain has fallen foul of plants in the water. 链条已和水中的植物缠绕在了一起。
- My hometown is in the upper reaches of the river. 我的家乡在这条河的上游地区。
- She has a gold chain about her neck. 她在脖子的周围挂着一根金项链。
- He locked his diary in the upper drawer. 他把日记锁在上层抽屉里。
- The chain has run foul of some plants in the water. 铁链缠在水中的一些植物上。
- He have tattoo the name "marlene" on his upper arm. 他将＂玛琳＂这个名字刺在臂的上方。
- She wore a silver chain around her neck. 她脖子上戴着一条银项链。
- These two pieces of the chain hook together. 这两个链环套在一起。
- A band or badge worn around the upper arm. 臂章戴在上臂的绑带或徽章
- A canine tooth of the upper jaw. 上颚犬齿上颚的一个犬齿
- He's between the upper and nether millstone. 他深受上下夹攻。
- This part of town is where the upper class live. 镇上这个地区是上层阶级的人住的。
- He detached a link from a chain. 他从链子上拆下一个链环。
- He had an infection in the upper respiratory tract. 他上呼吸道感染。
- The anchor chain took charge and ran out. 锚链失去控制而滑了出来。
- The Senate is the upper chamber of Congress. 参议院是议会的上院。
- A pendant worn on a chain around the neck. 垂饰挂在脖子项链上的垂饰物
