好词典

lengthen

UK //ˈleŋθən//US //ˈleŋθən//

词源

源自中古英语 'lengthen',由 'length'(长度)加上动词后缀 '-en' 构成,表示“使变长”。

verb

❶ 使某物变得更长,通常指物理长度或时间持续的增加。可以用于描述物体、时间或抽象事物的延长。

“She decided to lengthen her skirt by adding a lace trim.”

(她决定通过添加蕾丝花边来加长裙子。)

“The days lengthen as summer approaches.”

(随着夏天的临近,白天变得更长了。)

同义词:extend, prolong, stretch, elongate, expand

常见短语

lengthen out — 指逐渐延长或伸展,常用于描述时间或空间的缓慢扩展过程。

“The shadows lengthened out as the sun began to set.”

(随着太阳开始落山,影子逐渐拉长。)