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- doubling and tacking machine 折幅缝筒机
- The old man grows double and looks very awkward. 那个老年人弯腰驼背，显得十分难看。
- John collected a double and two singles. 约翰一举赢了一场双打和两场单打。
- Output has doubled and redoubled. 产量成倍增长。
- When shared, joy is doubled and sorrow halved. 与人分享，乐趣可加倍，与人分忧，悲伤可减半。
- He doubled and vomited violently. 他痛苦地呕吐并蜷缩起来了。
- Every episode has its double and treble meaning. 每个情节都有两重或三重含义。
- This includes good horse management, training methods, farriery and tack, and transportation. 这包括良好的马匹管理，训练方式，掌工与马具，以及马匹运送。
- pneumatic insole tacking machine 气动式钉鞋内底机
- You can manage 4 doubles and 6 single- for a week that will be. 请安排四间双人房和六间单人房－住一星期。
- Cut the interfacings and underlining and tack them to the wrong side of the sleeve. 裁衬布和衬里并粗缝到袖了的反面。
- Stitching types has offered single,double and tie for choosing. 打钉方式有单钉、双钉及加强钉可供选择。
- As Prufrock vacillates, so the voice of the Quartets hesitates and changes tone and tack. 就象普鲁弗洛克优柔寡断一样，《四重奏》中的声音也犹豫不定。
- The output of the factory has doubled and redoubled. 该厂产量成倍增长。
- He suddenly doubled and ran in the opposite direction. 他突然转身, 朝相反方向跑去。
- Men, Women, and Mixed teams as well as Doubles and Singles events. 男人，女人，和混合的队象一样加倍并且挑选事件。
- The solder paste exhibits long stencil life and tack time, while still delivering exceptional solderability to a wide variety of metallic substrates. 该种焊锡膏具有很长的模板寿命和粘接时间,同时还对多种金属基底具有优异的可焊性。
- These are double and triple apostrophes, not double quotes. 注意：仅有双重或三重单引号，但是并没有双重双引号。
- Create a laughing place. Cut out your favorite cartoons and tack them to your refrigerator. Also keep your favorite cartoon books handy. 创造一个令你欢笑的空间，把你喜欢的卡通画剪下来贴到冰箱上。还可以把你最喜欢的漫画书放在最方便拿到的地方。
- He bent double and then drew himself up to his full height. 他弯下腰，然后挺直身子。
