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- The first pair were a bit tight, so he asked for the next size. 第一双有些紧，所以他要大一号的。
- The first pair of planes veered off to the left. 第一队飞机转向左边。
- I could remember my first pair of shoes. 我能记得我第一双鞋子的模样。
- I got my first pair of skates last year. 我去年得到我的第一双溜冰鞋。
- New York City bought my first pair of glasses. 瑞秋，你晓得，我的童年是在布鲁克林渡过的，刚长大，父亲就去世了。
- The first pair are Rat and Bull. 我说：“第一组是老鼠和牛。
- When did you get your first pair of skates? 你什么时候得到你的第一双溜冰鞋?
- The first pair is a bit tight,so he asked for the next size. 第一双有些紧，所以他要大一号的。
- The first pair was a bit tight,so he asked for the next size. 第一双有些紧，所以他要大一号的。
- The first pair were a bit tight,so he asked for the next size. 第一双有些紧，所以他要大一号的。
- They all had the same meticulous stitching as the first pair. 针法都和第一双一样那么细腻。
- A first pair of models were developed in collaboration with T. Wolaver. 最早的一对模型是与T Wolaver合作提出的。
- The first pair of legs are thin and short and used as tactile organs. 第一对腿是稀薄和短和使用作为有触觉的器官。
- The anterior division of the thorax of an insect, bearing the first pair of legs. 前胸昆虫胸部前面的一节，第一对足就长在该处
- According to reliable records, America saw the first pair of sports shoes of the world in 1868. 据可靠的史料记载,第一双运动鞋于1868年在美国出现。
- A small antenna or similar organ, especially one of the first pair of small antennae on the head of a crustacean. 小触角，第一触角小触角或类似的器官，尤指甲壳类动物头部第一对小触角中的一个
- The middle of the three divisions of the thorax of an insect, bearing the middle pair of legs and the first pair of wings. 中胸昆虫胸部三节的中央一节，上面长有昆虫中央的那对腿和一对前翅
- A small antenna or similar organ,especially one of the first pair of small antennae on the head of a crustacean. 异脚类，端足目动物异脚类的一种小甲壳纲动物，如滨海的水蚤，体侧扁，无甲壳
- One quadrilateral is defined for each pair of vertices presented after the first pair. 一个四边形是由这一对顶点和前面一对顶点构成的。
- The first pair of gill-rakers of the fish extends to form a supplementary respiratory organ (a labyrinth organ). 此鱼的第一对鳃耙特长，形成辅助呼吸器官(迷宫型器官)。
