Pendulum feeder
[化] 摆式给料机
🧩 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
What are you trying to say?
你想说什么？
Laugh before breakfast you'll cry before supper.
乐极生悲。
The shuttle Endeavour will be taking the astronauts to the Hubble.
“奋进”号航天飞机将把宇航员送上哈勃。