Air pocket
01
气穴, 气泡
a small area or bubble filled with air, often found in liquids, materials, or spaces where air is trapped
语法信息
有生性状态
无生命
形态构成
复合词
可数
复数形式
air pockets
例子
The diver accidentally swam into an air pocket, allowing him to breathe for a moment.
潜水员不小心游进了一个气穴，让他可以呼吸一会儿。
