固定螺栓

I made sure to lock the front door with the deadbolt before going to bed.
我上床睡觉前确保用死锁锁好了前门。
The deadbolt on the apartment's entrance door provided an extra layer of security.
公寓入口门上的死锁为安全提供了额外的一层保障。
She double-checked that the deadbolt was engaged after hearing a suspicious noise outside.
她听到外面有可疑的声音后再次确认了死锁已锁定。
The deadbolt on the back door had rusted shut, making it impossible to open from the outside.
后门的死锁已经锈住，从外面无法打开。
He installed a new deadbolt with a digital keypad for keyless entry into his home.
他在家中安装了一个带有数字键盘的新式死锁以便无钥匙进入。
The deadbolt mechanism in the hotel room required a unique code to unlock, providing guests with additional privacy and safety.
酒店房间里的死锁机制需要一个独特的密码才能解锁，给客人提供更多的隐私和安全保障。
The burglar was unable to bypass the sturdy deadbolt and had to abandon his attempt to break in.
窃贼无法绕过坚固的死锁，不得不放弃入室盗窃的企图。
After the break-in, the homeowner decided to upgrade her existing locks to deadbolts for better protection.
在发生入室盗窃之后，房主决定将现有的锁升级为死锁以获得更好的保护。
The locksmith recommended using a deadbolt with at least a one-inch throw to increase resistance against forced entry.
裁判建议使用至少一英寸插销长度的死锁来增强防撬性能。
With a single turn of the key, the deadbolt locked securely into place, ensuring the house would be safe while they were away on vacation.
仅需转动一次钥匙，死锁就牢固地锁定了位置，确保他们在度假期间房屋的安全。