Selector pen
[计] 选择器笔
🧩 词语组成解析
selector
[si'lektə]
n. 选择者，选择器;
pen
[pɛn]
n. 笔，笔尖;笔法，文笔;作家;围栏;
vt. 写;把…关入栏中;关押，囚禁;
🗣️ 情景例句
I know the owner very well.
我和老板很熟。
Do you work near the library?
你在图书馆附近工作吗？
Have you had any breakfast yet?
你吃过早餐了吗？