Concurrency relation
[计] 并发关系
🧩 词语组成解析
[计] 并发性; 并行性
🗣️ 情景例句
His restaurant is a real moneymaker.
他的餐馆真是很赚钱。
Is there anyone who can speak English.
请问有没有会讲英语的？
She's very well, too, Helen.
她也很好，海伦。