keep flat

• 平放

keep flat的用法和样例：

例句

1. Sit back in a comfortable chair, feet flat upon the ground and uncrossed.
   坐在一张舒适的椅子上，双脚平放在地面上，不交叉。
2. The plumed tail is one of the characteristics of the breed, and lies flat and straight on the back.
   羽毛状尾巴是这一品种的特征之一，直直地平放在背后。
3. Sit back in a comfortable chair, feet flat upon the ground and uncrossed.
   坐在一张舒适的椅子上，双脚平放在地面上，不交叉。
4. The plumed tail is one of the characteristics of the breed, and lies flat and straight on the back.
   羽毛状尾巴是这一品种的特征之一，直直地平放在背后。