吸塵器

要更換內袋的設計.
可是, 通常很久都不會換, 主要是因為用完收起來的時候, 才想起要換, 實驗室是這樣, 家裏也是這樣.

滑鼠, 小畫家
This entry was posted in . Bookmark the permalink.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s