Desludge
清除泥渣[油泥]
🗣️ 情景例句
Thanks, Mr. Bennett.
谢谢 ，Bennett先生。
Hawaiians are used to the rumblings of the volcano.
夏威夷的人已经习惯于火山的爆发声了。
'He had travelled only seven miles across the Channel when his engine failed and he was forced to land on sea.
但他只在海峡上空飞行7英里，引擎就发生了故障，他只好降落在海面上。