He was jamming with his saxophone.是什么意思？

He was jamming with his saxophone.

他在即兴吹奏萨克斯管。

he

pron. 他，它，一个人；n. 雄性动物；

例句
Logic had prevailed and he had abandoned the idea.
最终理智占了上风，他打消了那个念头。

was

v. 用来表示某人或某物即主语本身，用来表示某人或某物属于某一群体或有某种性质（ be的过去式 ），在，存在，不受干扰；

例句
There was a terrible sadness in her eyes...
她眼神中流露出深深的悲伤。

jamming

n. 干扰台，人为干扰；

例句
He was jamming with his saxophone.
他在即兴吹奏萨克斯管。

with

prep. 和，跟，随着，关于，和…一致；

例句
A waiter entered with a tray...
侍者端着托盘进来了。

his

pron. (he的所有格)他的，(he的物主代词)他的东西；det. 属于他的，用于名词前，自己的，指某人的，上帝的；

例句
He claimed that his parents had abandoned him...
他声称父母遗弃了他。

saxophone

n. [乐]萨克斯管；

例句
He started his career in show business by playing the saxophone and singing.
他的演艺生涯是从吹奏萨克斯和唱歌开始的。