Compound trommel
[建] 多层转筒筛
🧩 词语组成解析
n. 滚筒筛\\n[机] 圆筒筛
🗣️ 情景例句
What's your occupation?
你的职业是什么？
Because of the warm and sunny weather,oranges grow very well here.
因为温暖和阳光充足的天气，橘子在这里成长很好。
Meimei, are you free next Tuesday evening?
梅梅，你下星期二晚上有空吗？