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- An often portable structure consisting of two long sides crossed by parallel rungs, used to climb up and down. 梯子一种通常是可移动的结构物，由长长的两边和两边平行的梯级连接组成，用于爬上爬下
- An often portable structure consisting of two long sides crossed by parallel rungs, used to climb upand down. 梯子一种通常是可移动的结构物,由长长的两边和两边平行的梯级连接组成,用于爬上爬下。
- An often portable structure consisting of two long.sides crossed by parallel rungs, used to climb up and down. 梯子一种通常是可移动的结构物，由长长的两边和两边平行的梯级连接组成，用于爬上爬下
- 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。
- Portable telephones are very popular nowadays. 现今，移动电话非常普及。
- He found that little TV extremely portable. 他觉得那台小小的电视机携带极其方便。
- I bought my son a portable typewriter. 我给儿子买了一台手提式打字机。
- The two halves of the structure didn't marry up. 该结构的两部分未配合好。
- 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。
- High winds put great stress on the structure. 大风作用于该建筑物上而产生巨大的应力。
- The structure had keeled over in the high winds. 那座建筑物让大风给刮倒了。
- A fan-shaped anatomical structure. 扇形器官扇形的解剖结构
- 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。
- 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 secluded structure, such as a bower, in a garden. 凉亭一种在花园中建造的隐蔽性建筑物，如凉亭
- 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。
- The microscopic structure of tissue. 组织机构组织的微观结构
