seal off   (TTS Sound)

The seal_off has 2 Senses.

• seal off, seal
• 緘する, 塞ぐ, 封印, 封じる, 封鎖, 封緘, 封ずる
• make tight; secure against leakage; "seal the windows"
• きつくする

• blockade, seal off
• 封鎖
• impose a blockade on
• 封鎖を強いる