单词right and left
na.: 左右的；向左又向右；向四面八方；(拳击等的)乱打
网络: 向左右两边；左右方的；左右方向
在各个方面
给…纠正;使…恢复正常;使…心情舒畅
He has a right AND left hand, which allows him to not just go up with either hand in the post, but brands him a reliable dribbler as well.
他那一双走右手，不仅可以用任何一只手来传球，而且也可以让他成为一名可靠的运球队员。
an opening in the atrial septum, or dividing wall between the two upper chambers of the heart known as the right and left atria.
房间隔（在心脏上部称之为左、右心房的两个腔之间的中隔壁）上有缺损。
Direction of motion along these three axes--right and left, in and out, up and down--is designated by a plus or minus sign.
沿着这些运动方向的三轴―左、右、进出、上下――是由正负标志。
Thus at last it was arranged between them, during that dark walk home, amid the myriads of liquid voices on the right and left.
当天往家里走的时候，在周围流水的絮絮细语里，他们终于就这样把结婚的日子定了下来。
Exercise of any kind stimulates the right and left hemispheres of our brain and helps increase our focus and creativity.
任何形式的锻炼都会刺激大脑的左右半球，有助于加强注意力和创造力。
Sometimes she runs in a little line, them wheels the end of her body round to the right and left.
有时它运行一小段路线，身体末端向左或向右旋转。
Chile"s political leaders on the right and left both say that the education debate will have to be resolved in Congress.
智利的左右两派政治要员表示，国会最后无论如何也得解决这个有关教育的争议。
The interior of the heart is divided into four chambers: upper right and left atria and lower right and left ventricles.
内部的心脏分为四个商会：上左，右心房和较低的左，右心室。
The front suspension must make provision for turning the front wheels to both right and left for turners .
前悬架必须保证能够左右转动前轮以转向。
Right and left handed plays are supported so no one is going to be neglected.
提供左右手选项，左撇子右撇子都能乐在其中。