1、在空閒時間的英語:In idle time,英 [taɪm] 美 [taɪm]。
2、他在空閒時間學音樂。Hes studying music in his spare time。
3、小時候,在空閒時間,我喜歡玩電子產品。As a child, in my free time, I enjoyed playing with electronics。