Sector feeder
[化] 扇形加料器
🧩 词语组成解析
feeder
['fi:də]
n. 支流，支线;进料器;供给装置;饲养员;
🗣️ 情景例句
There's a park over there. Let's walk in the park for a while.
那边有个公园。我们去散散步吧！
Car manufacturers are having a bad time.
汽车制造商的日子不好过。
I'd like to do some shopping, but not during the day.
我愿意买些东西，但不必白天去。