Fountain pen
辅助 Assistant钢笔, 自来水笔
🧩 词语组成解析
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
Could I have the bill, please?
我能买单吗？
Tractors have revolutionized farming.
拖拉机使耕作有革命性的变化。
Has he moved to his new house yet?
他已经迁进新居了吗？