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- The I-Beam pattern alternates from inline to sideways orientation, which means there’s traction in all directions. 的I -梁格局候补直列以横向方向，这意味着有牵引向四面八方扩散。
- AC motor drive snorkels, peace platform machine movements are controlled button, the installation of Core round or rubber tires,nose end zone to be installed in the traction bar. 采用交流电机驱动液压升降，机座和平台上均有升降操纵按钮，安装铁芯轮或橡胶轮胎，机头端装有可带转向的牵引杆。
- Getting out of the chair and back into bed proved more difficult, but I soon developed a method of gabbing the sheets with one hand and the traction bar with the other. 可是，从轮椅上起来回到床上去却是更加困难。但我很快找到了办法，我用一只手抓住床单，另一手抓住牵引横杠。
- Gerster's traction bar 格斯特(氏)(骨折固定器用)牵引杆
- Let 's go and get snow cone at the snack bar. 去小吃摊上买刨冰吧
- They spend the winter(s) in a warmer climate. 他们在气候较暖的地方过冬。
- Most plural nouns in English end in "s". 英语的复数名词多以“s”结尾。
- The sweater had shrunk after repeated washing(s). 这件套头毛衣洗过多次已缩水了。
- The snack bar 's in the basement . 快餐部在地下室。
- Some old folk(s) have peculiar tastes. 有些老人有特殊的爱好。
- She' s going to play the opening bar of the sonata. 她准备演奏这支奏鸣曲的开始数小节。
- Answer the following question(s). 回答下列问题。
- Most plural nouns in English end in s'. 英语的复数名词多以s结尾。
- The drug affects one's power(s) of concentration. 这种药影响人精神不能集中。
- Let 's goand get snow cone at the snack bar. 去小吃摊上买刨冰吧。
- Here are the designs. Which one(s) do you prefer? 这就是那些图样.;你喜欢哪一个[些]?
- Which journal(s) do you subscribe to? 你订阅哪一种杂志?
- The novel had an enormous vogue in the 1930's. 这本小说在三十年代曾广为流传。
- He earned four A's in the final examinations. 他期末考试四门功课得优。
- The Beatles were the pop idols of the 60's. 披头士乐队是六十年代人们崇拜的偶像。
