We could hear he was bellowing commands to his troops.是什么意思？

We could hear he was bellowing commands to his troops.

我们听见他正向他的兵士大声发布命令.

we

pron. 我们，咱们，笔者，本人，朕，人们；

例句
...expensive make-up that we saw being advertised by a beautiful model...
我们所见的由一位漂亮模特代言的昂贵化妆品

could

aux. “can”的过去式，能够，打算，用于假设语气的条件句，用于虚拟语气的结论句；

例句
The regulations were relaxed and the prisoners could get out and about a bit.
规定有所放宽，犯人可以出去短暂放风。

hear

vt.& vi. 听到，听见；vt. 听说，得知，听取，审理；vi. 听，听见；

例句
When I listen to her play I can hear a new Nigel Kennedy.
从她的演奏中我听出了新一代的奈杰尔·肯尼迪。

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。

bellowing

v. 发出吼叫声，咆哮（尤指因痛苦）( bellow的现在分词 )，（愤怒地）说出（某事），大叫；

例句
She prayed she wouldn't come in and find them there, bellowing at each other...
她祈祷自己进来后不会看到他们冲着彼此大吼大叫。

commands

v. 指挥，控制，命令( command的第三人称单数 )，掌握，俯瞰，应得；

例句
Yemen commands the strait at the southern end of the Red Sea.
也门完全控制着红海南端的海峡。

to

prep. 向，朝着，到，关于，属于；adv. 朝一个方向的，到某种状态，关闭；

例句
I suggest you leave it to an expert...
我建议你把它留给专家来解决。

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。

troops

n. 军队，装甲部队，骑兵队，军队( troop的名词复数 )，一群，连队，童子军中队；

例句
The US is sending additional troops to the region...
美国正向该地区增兵。