Sentence

春ごとに恋は例のいたずらを始める。

(はる)ごとに(こい)(れい)のいたずらを(はじ)める。
Love begins playing his old tricks every spring.
Word

春秋戦国

しゅんじゅうせんごく
the Spring and Autumn period and the Warring States period (Chinese history)
Word

春闘

しゅんとう
spring labor offensive; annual spring wage bargaining round
Word

春宵一刻

exp
しゅんしょういっこく
a moment of time in a spring evening (is worth a thousand pieces of gold)
Word

春着

はるぎ
springwear; New Year's clothes
Sentence

春が来ると野山の全てが生き生きとする。

(はる)()ると野山(のやま)(すべ)てが(いい)()きとする。
Everything in the fields and mountains looks fresh when spring comes.
Word

春暖

しゅんだん
warm spring weather; spring warmth
Word

春宵

しゅんしょう
spring evening
Word

春眠暁を覚えず

exp
しゅんみんあかつきをおぼえず
In spring one sleeps a sleep that knows no dawn; In spring one sleeps like a log; spring nights are the perfect temperature for sleeping so it's easy to oversleep
Word

春分の日

しゅんぶんのひ
Vernal Equinox Holiday (Mar 20 or 21)