lengthened ˈleŋkθənd
释义
v. (时间或空间)延长, 伸长( lengthen的过去式和过去分词 )
英文释义
v make longer
v become long or longer
s drawn out or made longer spatially
词形变化
原型: lengthen 原型变体: pd 过去式: lengthened 过去分词: lengthened
BNC词频排名: 41,576 | 当代语料库词频排名: 39,251