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
I've only been waiting for an hour.
我已经等了一个小时了。
Forgive others but not yourself.
待人宽，对己严。
'I told you yesterday and the day before yesterday,' he shouted,
“我昨天和前天都告诉过您了，”他大叫着，