signal square造句
例句與造句
- Codes were visible from the air, with high letters displayed alongside the Signals Square and Watch Office, usually near the control tower.
- This information is verified on arrival by overflying the airfield and looking out for the wind direction indications from a wind sock, smoke from fires, etc ., or any ground signals in the signals square ( if present ).
- It's difficult to find signal square in a sentence. 用signal square造句挺難的