基本解释

• [交通运输工程]躯干线

英汉例句

双语例句

• Your head should be in-line with the torso and at a level, balanced position (or just slightly forward).
  你的头部应该与身体保持平衡位置（或者稍稍前倾）。
• Release both legs, softening the groins, and see that the legs are angled evenly relative to the mid-line of the torso, and that the feet turn out equally.
  然后放松两腿，柔和腹股沟，然后观察自己两腿在身体中线外呈一样的角度，两脚均等的向外转。
  blog.sina.com.cn

专业释义

交通运输工程

• 躯干线