Jonsson (vibrating) screen
[化] 左登式粗筛
🧩 词语组成解析
n. (Jonsson)人名；(英)琼森；(冰、挪、瑞典)荣松
screen
[skrin]
n. 屏幕;银幕;屏风;
vt. 掩藏;庇护;检查;放映;
🗣️ 情景例句
She wants to be here for Grandpa.
她原希望在此等爷爷。
Will you please lock the door when you leave?
请您当你离开时，锁门？
Sorry, he's not at home.
对不起，他不在家。