Lateral means relating to the sides of something, or moving in a sideways direction.
例句
McKinnon estimated the lateral movement of the bridge to be between four and six inches.麦金农估计大桥的侧向移动介于4至6英寸之间。
英英词典释义
Adverb
1. to or by or from the side;
"such women carry in their heads kinship knowledge of six generations depth and extending laterally among consanguineal kin as far as the grandchildren of second cousin"
2. in a lateral direction or location;
"the body is spindle-shaped and only slightly compressed laterally"