您要查找的是不是：
- The standard upper seal is constructed using Silicon Carbide vs. Carbon because the environment of the upper seal is an oil bath and is normally not subjected to the pumped media. 标准上部密封采用金刚砂(碳化硅)和碳结构,这是因为上部密封的环境是油通道,正常情况下不会接触到泵吸介质。
- Cook the meat quickly at first to seal in the juices. 一开始要大火烧肉，以便保存肉汁。
- The putty gives a good seal round the window. 窗户四周泥的油灰密封效果很好。
- Tears are secreted by an organ under the upper eyelid. 眼泪由上眼睑下面的器官分泌。
- Our foil packets seal the flavour in. 我们用锡纸包装以保持原味。
- I'd like a room on the upper level. 我想要楼上的房间。
- This document carries the royal seal. 这份文件上盖有王室印章。
- The seal on the bottle has perished. 瓶子的封记已经腐烂。
- My hometown is in the upper reaches of the river. 我的家乡在这条河的上游地区。
- He impressed his seal on the wax. 他在火漆上盖了他的私章。
- The deal needs the government's seal of approval. 这一交易需经政府批准。
- He locked his diary in the upper drawer. 他把日记锁在上层抽屉里。
- Seal (up) the window to prevent draughts. 把窗户封起来以防风。
- A round seal affixed to a papal bull. 印玺一个圆形的教皇的正式宣布训令或法令的封印
- He have tattoo the name "marlene" on his upper arm. 他将＂玛琳＂这个名字刺在臂的上方。
- A band or badge worn around the upper arm. 臂章戴在上臂的绑带或徽章
- She forgot to seal her letter before mailing it. 她忘记在寄信前将信封上。
- A canine tooth of the upper jaw. 上颚犬齿上颚的一个犬齿
- The experience set the seal on their friendship. 这一经历确定了他们的友谊。
- He's between the upper and nether millstone. 他深受上下夹攻。
