您要查找的是不是：
- labyrinth grease seal 迷宫式润滑脂封闭器，曲径式润滑脂封闭器
- 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 old building was a labyrinth of dark corridors. 那古老建筑是一座长廊纵横光线昏暗的迷宫。
- The putty gives a good seal round the window. 窗户四周泥的油灰密封效果很好。
- I use the floor cleaner to remove grease. 我用地板除垢剂清除油污。
- The engine was covered in grease. 发动机上有层油脂。
- Our foil packets seal the flavour in. 我们用锡纸包装以保持原味。
- Grease seals for railway rolling stock 铁路车辆用润滑脂密封
- A labyrinth of rules and regulations. 错综复杂的规章和制度
- Those grease stains won't wash off. 这些油迹洗不掉。
- 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。
- Oil and grease will rot the rubber of your tyres. 油污能腐蚀轮胎橡胶。
- He impressed his seal on the wax. 他在火漆上盖了他的私章。
- If you grease the lock it will turn more easily. 如果你给这把锁涂上油脂，转动起来就容易了。
- The deal needs the government's seal of approval. 这一交易需经政府批准。
- His hair looked shiny with grease. 他的头发因涂了油而发亮。
- Experimental study of crenellated radial labyrinth seal. 锯齿形径向迷宫密封的实验研究
- He puts grease on his hair to make it shiny. 他给头发擦上发油使它发亮。
- Seal (up) the window to prevent draughts. 把窗户封起来以防风。
