Classifying cone
[化] 锥形选粒器; 锥形分级器
🧩 词语组成解析
[经] 分类
cone
[kəun]
n. 圆锥体;球果;圆锥形东西;
vt. 使成锥形;
🗣️ 情景例句
What do you do for a living?
你以什么为生？
I have just finished my work.
我刚刚完成我的工作。[表示刚刚完成的动作]
They ask question like Li Lei, is it in your right hand?
“李磊，橡皮擦在你右手里吗？”