Concurrency
[计] 并发性; 并行性
✅ 同义词
🗣️ 情景例句
Are you ready for this?
想听着。
Is it convenient to you if I come at 6 p.m.?
如果我下午6点来拜访你，方便吗？
After he has retired, he will devote himself to gardening.
他退休后，将致力于园艺。