单词详解
n.
业余爱好 (an auxiliary activity)
He entered into Golf as a hobby. 他参加高尔夫球活动是作为一种业余爱好。
相关词组
as a hobby 作为爱好
His father pursues physics as a hobby. 他父亲把研究物理作为爱好。
相关单词
复数:hobbies