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
I'm going to use it for business.
我会在业务上用到它。
Do you usually lenrn Japanese on Saturday?
你通常在星期六学日文吗？
Which hammer? This one?
哪一把？是这把吗？