a very loud utterance (like the sound of an animal);
"his bellow filled the hallway"
Adjective
very lively and profitable;
"flourishing businesses" "a palmy time for stockbrokers" "a prosperous new business" "doing a roaring trade" "a thriving tourist center" "did a thriving business in orchids"
Adverb
extremely;
"roaring drunk"
例句
用作形容词(adj.)
The roaring wind damaged a big tree.叫啸着的狂风把一棵大树都吹折了。
The news was greeted with roaring cheers among the workers.工人们听到这消息时都欢声雷动。
用作名词(n.)
In the depth of forest, the roaring of tigers can usually be heard.森林深处，常可以听到老虎的吼声。
