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
It must be interesting for you.
你对那一定很关心。
It is not polite to eavesdrop on the conversation of other people.
偷听他人说话是很不礼貌的。
The holes are only borings, less than a foot in diameter.
这些洞只不过是一些钻孔，直径不到1英尺。