Conical screen
[化] 滚筒筛
🧩 词语组成解析
a. 圆锥形的, 圆锥的\\n[计] 圆锥的
screen
[skrin]
n. 屏幕;银幕;屏风;
vt. 掩藏;庇护;检查;放映;
🗣️ 情景例句
Please don't worry, Marilyn.
请别担心， Marilyn。
A horse that will not carry a saddle must have no oats.
不愿加鞍的马，不得吃燕麦。
You have to learn when to ask for help and when to ask for information.
你得学会什么时候请求帮助，什么时候打听信息。