Conical trommel
[化] 锥形旋筛
🧩 词语组成解析
a. 圆锥形的, 圆锥的\\n[计] 圆锥的
n. 滚筒筛\\n[机] 圆筒筛
🗣️ 情景例句
Thanks, Mrs. Martinelli.
谢谢 ，Martinelli太太。
Would you please hold the door open for me?
可以请你为我把门拉着吗？
All that afternoon, I jumped and sang and did all kinds of things.
那天整个下午我跳呀，唱呀，做出各种样子逗她。