（马）站立的腿被锁住了，所以它能保持笔直。

The standing leg locks so it stays straight.

youdao

自觉的关系看来不是被锁住和被标签分类。

Conscious relationships don't seem to like being locked down and labeled.

youdao

每扇门都配备着两把钥匙，以防你在里面被锁住，难以逃脱。

The doors are opened from one side with 2 keys. In case you are locked inside it will be very difficult to escape.

youdao