growl 雅思GRE

And with each downtick, Mount Vesuvius growled louder on the other side of the desk.

而每一次股价收低，空方的维苏威火山都喷发得愈加猛。

We heard thunder growling in the distance.

听见远处有隆隆雷声。

Artillery growled and belched on the horizon.

大炮轰鸣在地平面上猛地爆炸。

He growled out an answer.

他低声威胁着回答。

The dog growls at me.

狗向狂吠。