English definition:
an interjection / hey / lookout / why etc
the basic meaning of words
● hey
āi ㄞ ˉ
◎ interjection to express their dissatisfaction or remind: ~, how do you not come here then! ~, You see, who the!
基本字义
● 哎
āi ㄞˉ
◎ 叹词，表示不满或提醒：～，你怎么没来呢！～，你们看，谁来了！