(1)春天(季)(season of the year between winter and summer when trees begin to have leaves again)[U，C]：smell～in the air 聞到了春天的氣息;in the～of 1972 1972年的春天;go on holiday in the～春天度假;Robins return in the～. 知更鳥在春天飛回來。We sometimes have snow in～. 春天有時(shí)我們這兒下雪。S～is my favourite season. 春天是我最喜歡的季節(jié)。a～outfit 春裝;～flowers/wheat 春花/小麥;
→?spring-′clean v 大掃除;n(AmE ?spring-′cleaning) 大掃除;′springtide n(舊用法)春季(天);′springtime n 春季(天)