fountain pen

1.

I'm wild about losing my gold fountain pen.

我因遗失了自来水金笔而暴躁不安。

2.

He is rooting about for his fountain pen.

他正在寻找他的自来水笔。

3.

Requests the acceptance of a fountain pen forwarded herewith.

奉上钢笔一支，聊表敬意，务请笑纳。

4.

In the November2,19- issue of the Japan trade bulletin, you advertise fountain pen, pencil, etc.

从19—年11月2日《日本贸易公报》看到贵公司有关钢笔和铅笔等广告。