lengthened segment加长段
lengthened code[自] 延长码
Lengthened Socket插座的极限
lengthened triangular外延三角形
pile lengthened桩接长
The lengthened延长
lengthened coupling加长联轴器;加长联轴器英语
lengthened pulse加宽脉冲;[电子] 展长脉冲
Lengthened sound她曼声
V-T/V-I（及物动词/不及物动词） When something lengthens or when you lengthen it, it increases in length. 使变长; 变长
The evening shadows were lengthening.
傍晚的影子正在变长。
V-T/V-I（及物动词/不及物动词） When something lengthens or when you lengthen it, it lasts for a longer time than it did previously. 使延长; 延长
Vacations have lengthened and the work week has shortened.
假期延长了，工作周变短了。