我的声音听起来心平气和、不露一丝感情，这让我自己颇感惊讶。My voice surprised me; it was even and emotionless.女服务员看着他，脸上带着一丝局促不安的微笑。The maid looked at him, a nervous smile on her face.他的眼里是不是闪过一丝讥讽？Was there a glint of mockery in his eyes?...
...spinal injuries.脊椎损伤spinal canal脊管, 椎管...spinal nerves.脊神经One of three major divisions of white matter in the spinal cord, consisting of fasciculi.白索脊髓里的白色物质的三个主要部分之一, 含有神经束.This movement lengthens your spine and tone...
碟形卫星天线的定向性非常强。Dish aerials are highly directional.雷最近编制了定向性量表, 它可以较好地预言支配行为.More recently Ray developed the Directiveness Scale, which is well able to predict dominant behaviour.采用了超声的方法来切短露头于AAO范本的纳米碳管,增加纳米碳管膜的定向性.Sonic...