Designator
n. 指示者, 指定者\\n[计] 指示符; 命名符
🏥 医学释义
选择器，指示器
🗣️ 情景例句
Good morning.
早安。
Congratulations on your promotion.
我恭喜你晋升了。
What's up? What's up? someone called.
“什么事？什么事？”有人叫着。