Oscillating feeder
[化] 往复式给料机
🧩 词语组成解析
[计] 振荡的
feeder
['fi:də]
n. 支流，支线;进料器;供给装置;饲养员;
🗣️ 情景例句
My doctor says I could live to be 100.
我的医生说我能活到100岁。
Beggars must (should) be no choosers.
行乞的哪能挑肥拣瘦；饥不择食。
I want to buy some food for supper this evening.
我想买点晚饭用的东西。