Concurrency
[計(jì)] 并發(fā)性; 并行性
? 同義詞
??? 情景例句
I can see that you've done this before.
我發(fā)覺你曾干過此事。
I'm not really sure.
我不太清楚。
Tom and Mary congratulated us on the birth of our daughter.
湯姆和瑪麗為我們女兒的出生向我們表示祝賀。