您要查找的是不是：
- A weddell seal posing for a snapshot. 威德尔海的一只海豹摆好姿势来张特写。
- A mother Weddell seal and her calf swim beneath Antarctic ice. 一只韦德尔母海豹和它的幼仔在南极结冰的海面下游弋。
- The Weddell seal patrols an under-ice territory, which it defends by making a singing noise. 威德尔海豹巡视其冰层之下的领地，它们用自己独有的奇特歌声来划分领地。
- Weddell seals can dive as deep as 2,000 feet (610 meters), but frequently stay in the shallows to avoid predators such as sharks and orcas. 韦德尔海豹能潜入到水下2000英尺（610米），但是为了躲避诸如鲨鱼和逆戟鲸之类的食肉动物，它们常常在潜水海域活动。
- 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。
- Our foil packets seal the flavour in. 我们用锡纸包装以保持原味。
- 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。
- 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。
- 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
- Weddell seal 韦德尔海豹(海豹科)
- She forgot to seal her letter before mailing it. 她忘记在寄信前将信封上。
- The experience set the seal on their friendship. 这一经历确定了他们的友谊。
- He affixed his seal to the document. 他在文件上盖了印。
- Their handshake was a seal of friendship. 他们的握手是友谊的象徵。
- Do you know how much a seal coat is? 你知道海豹皮大衣多少钱一件?
- The envelope's seal was torn open. 信封封缄被撕开了。
