Selector pen
[計] 選擇器筆
?? 詞語組成解析
selector
[si'lekt?]
n. 選擇者，選擇器;
pen
[p?n]
n. 筆，筆尖;筆法，文筆;作家;圍欄;
vt. 寫;把…關入欄中;關押，囚禁;
??? 情景例句
You're joking. Pete Waters?
你在開玩笑吧。Pete Waters？
I have no money.
我一文不名。
or of the habits of the social insects, let us say.
和昆蟲群居的習性