Concurrency operation
[计] 并行操作
🧩 词语组成解析
[计] 并发性; 并行性
🗣️ 情景例句
Can you give me some forms of identification?
你能给我什么证明身份的文件吗？
I am at leisure now.
我现在有空。
Late in the afternoon, the boys put up their tent in the middle of a field.
傍晚时分，孩子们在田野中央搭起了帐篷。