名词
中文翻译：Unknown
同义词：
['trustworthy seal', 'dependable seal例句：1. The new door is a reliable seal to keep the house secure.（新门是一个可靠的密封，可以保持房屋的安全。）2. The seal on the package was unreliable', 'causing it to leak.（包装上的密封不可靠，导致它泄漏。）']
例句：
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1. The new door is a reliable seal to keep the house secure.
新门是一个可靠的密封，可以保持房屋的安全。
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2. The seal on the package was unreliable, causing it to leak.
包装上的密封不可靠，导致它泄漏。
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3.The engineer used a reliable seal to prevent water from seeping through the cracks in the wall.
工程师使用了可靠的密封来防止水从墙上的裂缝渗透。