abbr. same sea and coast (海运保险中)同一海域和同一海岸; same sea and country (海运保险中)同一海域和同一国家; suspended sprayed acoustical ceiling 喷涂隔音吊顶; signaling system, alternating current 交流信令系统
🗣️ 情景例句
We've got permission to go inside the old building
我们已获 进入那栋老建筑物
He equipped all his children with a good education.