airtight

airtight

形容词

1. 密封的，不透气的（指容器或房间）

2. 严密的，无懈可击的（指理论、证据等）

3. 严密的，紧密的（指安排、计划等）

名词

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词语辨析

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词汇扩充

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近义词

密封的：sealed, hermetic, impermeable

无懈可击的：impregnable, unassailable, watertight

严密的：tight, secure, snug

反义词

透气的：breathable, permeable, ventilated

脆弱的：fragile, vulnerable, weak

松散的：loose, open, unsecured

柯林斯词典

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牛津词典

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用法

1. The container is airtight and will keep the food fresh for a long time. (这个容器是密封的，能够长时间保持食物新鲜。)

2. The police investigation was airtight, leaving no room for doubt. (警方的调查是无懈可击的，毫无疑问。)

相关例句

1. The airtight container keeps the cookies fresh and crispy. (密封容器使饼干保持新鲜和脆口。)
2. Please make sure the lid is airtight to prevent any leakage. (请确保盖子是密封的，以防止任何泄漏。)
3. The airtight seal on the door helps to maintain the temperature inside the room. (门上的密封能够帮助保持房间内的温度。)
4. The defense lawyer presented an airtight case, leaving the jury with no doubts. (辩护律师提出了一个无懈可击的案件，让陪审团毫无疑问。)
5. The airtight plan ensured the success of the mission. (严密的计划确保了任务的成功。)
6. Her airtight alibi proved that she couldn't have committed the crime. (她严密的不在场证明了她不可能犯下那个罪行。)
7. The airtight compartment in the submarine provides a safe environment for the crew. (潜艇中的密闭舱提供了一个安全的环境给船员。)
8. His airtight reasoning convinced everyone in the meeting. (他严密的推理使会议上的每个人都信服。)
9. The airtight agreement between the two companies ensures a mutually beneficial partnership. (两家公司之间的严密协议确保了互利合作。)
10. The airtight defense prevented the opposing team from scoring any goals. (严密的防守阻止了对方队打进任何进球。)
11. Make sure to close the airtight bag to keep the contents fresh. (记得把密封袋封好，保持内容物的新鲜。)
12. The airtight construction of the building helps to reduce energy loss. (建筑物的严密结构有助于减少能量损失。)
13. His airtight logic left no room for argument. (他严密的逻辑没有任何争议的余地。)
14. The airtight security measures at the airport ensure the safety of the passengers. (机场的严密安全措施确保了乘客的安全。)
15. The airtight door in the submarine prevents water from entering. (潜艇上的密闭门防止水进入。)
16. The airtight packaging of the product extends its shelf life. (产品的密封包装延长了它的保质期。)
17. Her airtight argument convinced the jury of her innocence. (她严密的论证使陪审团相信她的清白。)
18. The airtight defense strategy helped the team win the championship. (严密的防守策略帮助球队赢得了冠军。)
19. The airtight container is suitable for storing perishable goods. (密封容器适合储存易腐烂的商品。)
20. He sealed the envelope with an airtight adhesive. (他用密封胶粘好了信封。)