(a) a small lock for closing the key-hole of a large lock, or otherwise securing a lock, bar, bolt, etc.; (b) (see quot.); so check-locking.
| 单词 | θ202703 |
| 释义 | society > travel > rail travel > railway system or organization > [noun] > types of signal system > signal-box > specific apparatus in (2) check-lock1850 (a) a small lock for closing the key-hole of a large lock, or otherwise securing a lock, bar, bolt, etc.; (b) (see quot.); so check-locking. switch-stand1875 a stand or support for the levers and other apparatus connected with a set of railway switches. |
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