Content designator
[计] 内容标识符
🧩 词语组成解析
n. 指示者, 指定者\\n[计] 指示符; 命名符
🗣️ 情景例句
Nets for tennis and badminton and so on.
有网球和羽毛球用的网等等。
Do I have to reserve a seat?
我一定要预订座位吗？
and at the most critical juncture we took turns in watching that point.
在最紧急的时刻，我们轮流监视那段河流的险情。