S
封闭； 密封
词典解释
网络解释
1. 封闭;密封
If you seal something up, you close it completely so that nothing can get in or out.
seal up的反义词
e.g. The paper was used for sealing up holes in walls and roofs.
这些纸用来封住墙壁和屋顶的洞。
1. 查封：采信的证据 admitted evidence | 查封 seal up | 撤回上诉 withdraw appeal
2. seal up的近义词
2. 封闭,密封：sea anemone 海葵 | seal up 封闭,密封 | second job 第二职业
3. 密封住：seal rookery 海豹繁殖场 | seal up 密封住 | seal 封铅
4. 密封：seal of 保证,证明 | seal up 密封 | seclude vi.使隔离;使孤立,使隐退