Spawner
产卵鱼（或虾、蟹等）, 已成熟的雌鱼
🗣️ 情景例句
Does this car have good fuel economy?
这种车省油吗？
He was absent yesterday. Do you know why?
昨天他没到，你知道为什么吗？
The hovercraft is particularly useful in large areas with poor communications such as Africa or Australia;
气垫船在非洲、澳大利亚等交通不发达地区特别有用。