锁定

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Character Breakdown

Meaning and Usage

The verb 锁定 (suǒdìng) primarily means "to lock" or "to fix in place." It is commonly used both in physical contexts, such as locking doors or devices, and in abstract contexts, such as locking an account or locking onto a target.

Common Contexts

  • Physical locking: locking doors, lockers, or devices.
  • Digital/account locking: when systems restrict access to accounts or data.
  • Target locking: in surveillance or technology, when a device focuses on a specific object.

Collocations and Patterns

  • 锁定目标 (lock onto a target): used in technology or military contexts.
  • 锁定账号 (lock an account): common in IT and security.
  • 锁定时间/价格 (fix a time/price): less common but possible, meaning to set or fix firmly.

Nuances

Using 锁定 implies a firm, often irreversible action of fixing or securing something. It is stronger than just "fix" or "decide" and often implies security or precision.

Common Confusion

Don't confuse 锁定 with (to decide or set) alone; 锁定 emphasizes locking or securing, not just deciding.

Example Sentences

Please lock the door to ensure safety.

The system has locked this account; login is not possible.

The camera locked onto the target and started tracking.