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
I visited Japan on an observation tour of its industries.
我到日本观摩它的工业。
Do you think you could lend me some of your records/CDs?
请问你能借我几张唱片吗？
She makes it clear that she doesn't like swimming.
她明确地表示她不喜欢游泳。