Noviro
锁定
Simplified 锁定
Traditional 鎖定
Pinyin suǒ dìng
Definition to lock (a door); to close with a latch; to lock into place; a lock; a latch; to lock a computer file (to prevent it being overwritten); to lock (denying access to a computer system or device or files, e.g. by password-protection); to focus attention on; to target
已经把门锁定
Wǒ yǐjīng bǎ mén suǒdìng le
I've already locked the door