您要查找的是不是：
- Bob tuned in his portable radio to a record show. 鲍伯收听手提收音机的唱片广播。
- Completely portable and very light weight. 便携式的，而且重量很轻。
- I find a surplus store and buy a pocket calculator. 我找到一家出售剩余物品的商店，买了一台袖珍计算机。
- The calculator needs a new battery. 计算器需换新电池。
- Portable telephones are very popular nowadays. 现今，移动电话非常普及。
- The desk calculator use a roll of paper. 这台台式计算机使用卷纸。
- He found that little TV extremely portable. 他觉得那台小小的电视机携带极其方便。
- Cross-check your answer by using a calculator. 用计算器核对一下你的答案。
- I bought my son a portable typewriter. 我给儿子买了一台手提式打字机。
- The document had been typed on a small portable. 这份文件是用便携式打字机打的。
- The new portable computers are going like hot cakes. 新的便携式计算机卖得很快。
- I totaled my expenses with a calculator. 我用计算器算出开支的总金额。
- She traded her roller-skates for Billy's portable radio. 她拿旱冰鞋换了比利的手提收音机。
- We offered him the calculator for US$50. 这计算机我们向他开价五十美元。
- The documents have been typed into a portable computer. 文件已经被输入到一台便携式电脑里了。
- A human being is an ingenious assembly of portable plumbing. 人类，是一堆可以随意拆卸的铅管零件的巧妙装配。
- A human is an ingenious assembly of portable plumbing. 人类，是一堆可以随意拆卸的铅管零件的巧妙装配。
- A hand-held calculator; a hand-held video camera. 一台便携式计算器; 一架手提式录相机
- Does anyone have a calculator here? 这里有没有人有计算机?
- Do you sell portable cassette players? 卖手提卡式放音机吗？
