"halloo" in Chinese (Simplified)
喂！(招呼声)嘿！
Definition
一种大声喊叫以引起他人注意，常用于过去或乡村、打猎的场合。
Usage Notes (Chinese (Simplified))
在现代英语中较少用，被认为是古典或文学用语，常见于故事、历史语境或模仿乡村语气时。不同于普通的 'hello'，而是用力呼叫。
Examples
He shouted 'halloo' into the forest.
他朝森林里喊了声“**喂！**”
The hunter gave a loud 'halloo' to find his dog.
猎人高声喊了“**喂！**”来找他的狗。
They called 'halloo' to see if anyone was there.
他们喊“**喂！**”看看有没有人。
Suddenly, a wild 'halloo' echoed through the night air.
突然，一声野性的“**喂！**”在夜空中回荡。
He greeted us from the hill with a cheerful 'halloo'.
他在山上愉快地喊了声“**喂！**”跟我们打招呼。
You’d hear a 'halloo' if anyone spotted a fox during the hunt.
狩猎时有人发现狐狸，就会听到“**喂！**”的呼喊。